74944128

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{569}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 232560000

約数和(自身を除く): 157615872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 569, 588, 672, 686, 784, 896, 1029, 1138, 1176, 1344, 1372, 1568, 1707, 2058, 2276, 2352, 2688, 2744, 3136, 3414, 3983, 4116, 4552, 4704, 5488, 6272, 6828, 7966, 8232, 9104, 9408, 10976, 11949, 13656, 15932, 16464, 18208, 18816, 21952, 23898, 27312, 27881, 31864, 32928, 36416, 43904, 47796, 54624, 55762, 63728, 65856, 72832, 83643, 95592, 109248, 111524, 127456, 131712, 167286, 191184, 195167, 218496, 223048, 254912, 334572, 382368, 390334, 446096, 509824, 585501, 669144, 764736, 780668, 892192, 1171002, 1338288, 1529472, 1561336, 1784384, 2342004, 2676576, 3122672, 3568768, 4684008, 5353152, 6245344, 9368016, 10706304, 12490688, 18736032, 24981376, 37472064, 74944128]

約数ペア:

[(1, 74944128), (2, 37472064), (3, 24981376), (4, 18736032), (6, 12490688), (7, 10706304), (8, 9368016), (12, 6245344), (14, 5353152), (16, 4684008), (21, 3568768), (24, 3122672), (28, 2676576), (32, 2342004), (42, 1784384), (48, 1561336), (49, 1529472), (56, 1338288), (64, 1171002), (84, 892192), (96, 780668), (98, 764736), (112, 669144), (128, 585501), (147, 509824), (168, 446096), (192, 390334), (196, 382368), (224, 334572), (294, 254912), (336, 223048), (343, 218496), (384, 195167), (392, 191184), (448, 167286), (569, 131712), (588, 127456), (672, 111524), (686, 109248), (784, 95592), (896, 83643), (1029, 72832), (1138, 65856), (1176, 63728), (1344, 55762), (1372, 54624), (1568, 47796), (1707, 43904), (2058, 36416), (2276, 32928), (2352, 31864), (2688, 27881), (2744, 27312), (3136, 23898), (3414, 21952), (3983, 18816), (4116, 18208), (4552, 16464), (4704, 15932), (5488, 13656), (6272, 11949), (6828, 10976), (7966, 9408), (8232, 9104)]