63542128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7451}}^1$

素因数の和:7513

約数の個数: 40

約数和(自身を含む): 135835056

約数和(自身を除く): 72292928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 7451, 8528, 14902, 29804, 59608, 96863, 119216, 193726, 305491, 387452, 610982, 774904, 1221964, 1549808, 2443928, 3971383, 4887856, 7942766, 15885532, 31771064, 63542128]

約数ペア:

[(1, 63542128), (2, 31771064), (4, 15885532), (8, 7942766), (13, 4887856), (16, 3971383), (26, 2443928), (41, 1549808), (52, 1221964), (82, 774904), (104, 610982), (164, 387452), (208, 305491), (328, 193726), (533, 119216), (656, 96863), (1066, 59608), (2132, 29804), (4264, 14902), (7451, 8528)]