82867968

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 144

約数和(自身を含む): 258361600

約数和(自身を除く): 175493632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 631, 684, 768, 864, 912, 1026, 1152, 1216, 1262, 1368, 1728, 1824, 1893, 2052, 2304, 2432, 2524, 2736, 3456, 3648, 3786, 4104, 4864, 5048, 5472, 5679, 6912, 7296, 7572, 8208, 10096, 10944, 11358, 11989, 14592, 15144, 16416, 17037, 20192, 21888, 22716, 23978, 30288, 32832, 34074, 35967, 40384, 43776, 45432, 47956, 60576, 65664, 68148, 71934, 80768, 90864, 95912, 107901, 121152, 131328, 136296, 143868, 161536, 181728, 191824, 215802, 242304, 272592, 287736, 323703, 363456, 383648, 431604, 484608, 545184, 575472, 647406, 726912, 767296, 863208, 1090368, 1150944, 1294812, 1453824, 1534592, 1726416, 2180736, 2301888, 2589624, 3069184, 3452832, 4361472, 4603776, 5179248, 6905664, 9207552, 10358496, 13811328, 20716992, 27622656, 41433984, 82867968]

約数ペア:

[(1, 82867968), (2, 41433984), (3, 27622656), (4, 20716992), (6, 13811328), (8, 10358496), (9, 9207552), (12, 6905664), (16, 5179248), (18, 4603776), (19, 4361472), (24, 3452832), (27, 3069184), (32, 2589624), (36, 2301888), (38, 2180736), (48, 1726416), (54, 1534592), (57, 1453824), (64, 1294812), (72, 1150944), (76, 1090368), (96, 863208), (108, 767296), (114, 726912), (128, 647406), (144, 575472), (152, 545184), (171, 484608), (192, 431604), (216, 383648), (228, 363456), (256, 323703), (288, 287736), (304, 272592), (342, 242304), (384, 215802), (432, 191824), (456, 181728), (513, 161536), (576, 143868), (608, 136296), (631, 131328), (684, 121152), (768, 107901), (864, 95912), (912, 90864), (1026, 80768), (1152, 71934), (1216, 68148), (1262, 65664), (1368, 60576), (1728, 47956), (1824, 45432), (1893, 43776), (2052, 40384), (2304, 35967), (2432, 34074), (2524, 32832), (2736, 30288), (3456, 23978), (3648, 22716), (3786, 21888), (4104, 20192), (4864, 17037), (5048, 16416), (5472, 15144), (5679, 14592), (6912, 11989), (7296, 11358), (7572, 10944), (8208, 10096)]