125752016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6793}}^1$

素因数の和:6903

約数の個数: 40

約数和(自身を含む): 265373640

約数和(自身を除く): 139621624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 6793, 9256, 13586, 18512, 27172, 54344, 88309, 108688, 176618, 353236, 604577, 706472, 1209154, 1412944, 2418308, 4836616, 7859501, 9673232, 15719002, 31438004, 62876008, 125752016]

約数ペア:

[(1, 125752016), (2, 62876008), (4, 31438004), (8, 15719002), (13, 9673232), (16, 7859501), (26, 4836616), (52, 2418308), (89, 1412944), (104, 1209154), (178, 706472), (208, 604577), (356, 353236), (712, 176618), (1157, 108688), (1424, 88309), (2314, 54344), (4628, 27172), (6793, 18512), (9256, 13586)]