99336640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23879}}^1$

素因数の和:23909

約数の個数: 56

約数和(自身を含む): 254751840

約数和(自身を除く): 155415200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 23879, 47758, 95516, 119395, 191032, 238790, 310427, 382064, 477580, 620854, 764128, 955160, 1241708, 1528256, 1552135, 1910320, 2483416, 3104270, 3820640, 4966832, 6208540, 7641280, 9933664, 12417080, 19867328, 24834160, 49668320, 99336640]

約数ペア:

[(1, 99336640), (2, 49668320), (4, 24834160), (5, 19867328), (8, 12417080), (10, 9933664), (13, 7641280), (16, 6208540), (20, 4966832), (26, 3820640), (32, 3104270), (40, 2483416), (52, 1910320), (64, 1552135), (65, 1528256), (80, 1241708), (104, 955160), (130, 764128), (160, 620854), (208, 477580), (260, 382064), (320, 310427), (416, 238790), (520, 191032), (832, 119395), (1040, 95516), (2080, 47758), (4160, 23879)]