12979776

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1091

約数の個数: 56

約数和(自身を含む): 34889440

約数和(自身を除く): 21909664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1009, 1072, 1608, 2018, 2144, 3027, 3216, 4036, 4288, 6054, 6432, 8072, 12108, 12864, 16144, 24216, 32288, 48432, 64576, 67603, 96864, 135206, 193728, 202809, 270412, 405618, 540824, 811236, 1081648, 1622472, 2163296, 3244944, 4326592, 6489888, 12979776]

約数ペア:

[(1, 12979776), (2, 6489888), (3, 4326592), (4, 3244944), (6, 2163296), (8, 1622472), (12, 1081648), (16, 811236), (24, 540824), (32, 405618), (48, 270412), (64, 202809), (67, 193728), (96, 135206), (134, 96864), (192, 67603), (201, 64576), (268, 48432), (402, 32288), (536, 24216), (804, 16144), (1009, 12864), (1072, 12108), (1608, 8072), (2018, 6432), (2144, 6054), (3027, 4288), (3216, 4036)]