91031808

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 293600160

約数和(自身を除く): 202568352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 59, 64, 82, 84, 96, 98, 112, 118, 123, 128, 147, 164, 168, 177, 192, 196, 224, 236, 246, 256, 287, 294, 328, 336, 354, 384, 392, 413, 448, 472, 492, 574, 588, 656, 672, 708, 768, 784, 826, 861, 896, 944, 984, 1148, 1176, 1239, 1312, 1344, 1416, 1568, 1652, 1722, 1792, 1888, 1968, 2009, 2296, 2352, 2419, 2478, 2624, 2688, 2832, 2891, 3136, 3304, 3444, 3776, 3936, 4018, 4592, 4704, 4838, 4956, 5248, 5376, 5664, 5782, 6027, 6272, 6608, 6888, 7257, 7552, 7872, 8036, 8673, 9184, 9408, 9676, 9912, 10496, 11328, 11564, 12054, 12544, 13216, 13776, 14514, 15104, 15744, 16072, 16933, 17346, 18368, 18816, 19352, 19824, 22656, 23128, 24108, 26432, 27552, 29028, 31488, 32144, 33866, 34692, 36736, 37632, 38704, 39648, 45312, 46256, 48216, 50799, 52864, 55104, 58056, 64288, 67732, 69384, 73472, 77408, 79296, 92512, 96432, 101598, 105728, 110208, 116112, 118531, 128576, 135464, 138768, 154816, 158592, 185024, 192864, 203196, 220416, 232224, 237062, 257152, 270928, 277536, 309632, 317184, 355593, 370048, 385728, 406392, 464448, 474124, 514304, 541856, 555072, 619264, 711186, 740096, 771456, 812784, 928896, 948248, 1083712, 1110144, 1422372, 1542912, 1625568, 1857792, 1896496, 2167424, 2220288, 2844744, 3251136, 3792992, 4334848, 5689488, 6502272, 7585984, 11378976, 13004544, 15171968, 22757952, 30343936, 45515904, 91031808]

約数ペア:

[(1, 91031808), (2, 45515904), (3, 30343936), (4, 22757952), (6, 15171968), (7, 13004544), (8, 11378976), (12, 7585984), (14, 6502272), (16, 5689488), (21, 4334848), (24, 3792992), (28, 3251136), (32, 2844744), (41, 2220288), (42, 2167424), (48, 1896496), (49, 1857792), (56, 1625568), (59, 1542912), (64, 1422372), (82, 1110144), (84, 1083712), (96, 948248), (98, 928896), (112, 812784), (118, 771456), (123, 740096), (128, 711186), (147, 619264), (164, 555072), (168, 541856), (177, 514304), (192, 474124), (196, 464448), (224, 406392), (236, 385728), (246, 370048), (256, 355593), (287, 317184), (294, 309632), (328, 277536), (336, 270928), (354, 257152), (384, 237062), (392, 232224), (413, 220416), (448, 203196), (472, 192864), (492, 185024), (574, 158592), (588, 154816), (656, 138768), (672, 135464), (708, 128576), (768, 118531), (784, 116112), (826, 110208), (861, 105728), (896, 101598), (944, 96432), (984, 92512), (1148, 79296), (1176, 77408), (1239, 73472), (1312, 69384), (1344, 67732), (1416, 64288), (1568, 58056), (1652, 55104), (1722, 52864), (1792, 50799), (1888, 48216), (1968, 46256), (2009, 45312), (2296, 39648), (2352, 38704), (2419, 37632), (2478, 36736), (2624, 34692), (2688, 33866), (2832, 32144), (2891, 31488), (3136, 29028), (3304, 27552), (3444, 26432), (3776, 24108), (3936, 23128), (4018, 22656), (4592, 19824), (4704, 19352), (4838, 18816), (4956, 18368), (5248, 17346), (5376, 16933), (5664, 16072), (5782, 15744), (6027, 15104), (6272, 14514), (6608, 13776), (6888, 13216), (7257, 12544), (7552, 12054), (7872, 11564), (8036, 11328), (8673, 10496), (9184, 9912), (9408, 9676)]