42475264

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{12763}}^1$

素因数の和:12792

約数の個数: 36

約数和(自身を含む): 91313656

約数和(自身を除く): 48838392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 12763, 25526, 51052, 102104, 165919, 204208, 331838, 408416, 663676, 816832, 1327352, 1633664, 2654704, 3267328, 5309408, 10618816, 21237632, 42475264]

約数ペア:

[(1, 42475264), (2, 21237632), (4, 10618816), (8, 5309408), (13, 3267328), (16, 2654704), (26, 1633664), (32, 1327352), (52, 816832), (64, 663676), (104, 408416), (128, 331838), (208, 204208), (256, 165919), (416, 102104), (832, 51052), (1664, 25526), (3328, 12763)]