18414576

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3174

約数の個数: 60

約数和(自身を含む): 52809120

約数和(自身を除く): 34394544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 3119, 5904, 6238, 9357, 12476, 18714, 24952, 28071, 37428, 49904, 56142, 74856, 112284, 127879, 149712, 224568, 255758, 383637, 449136, 511516, 767274, 1023032, 1150911, 1534548, 2046064, 2301822, 3069096, 4603644, 6138192, 9207288, 18414576]

約数ペア:

[(1, 18414576), (2, 9207288), (3, 6138192), (4, 4603644), (6, 3069096), (8, 2301822), (9, 2046064), (12, 1534548), (16, 1150911), (18, 1023032), (24, 767274), (36, 511516), (41, 449136), (48, 383637), (72, 255758), (82, 224568), (123, 149712), (144, 127879), (164, 112284), (246, 74856), (328, 56142), (369, 49904), (492, 37428), (656, 28071), (738, 24952), (984, 18714), (1476, 12476), (1968, 9357), (2952, 6238), (3119, 5904)]