64949236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13063}}^1$

素因数の和:13191

約数の個数: 24

約数和(自身を含む): 125100864

約数和(自身を除く): 60151628

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 13063, 26126, 52252, 143693, 287386, 574772, 1476119, 2952238, 5904476, 16237309, 32474618, 64949236]

約数ペア:

[(1, 64949236), (2, 32474618), (4, 16237309), (11, 5904476), (22, 2952238), (44, 1476119), (113, 574772), (226, 287386), (452, 143693), (1243, 52252), (2486, 26126), (4972, 13063)]