72255524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{44383}}^1$

素因数の和:44435

約数の個数: 24

約数和(自身を含む): 141673728

約数和(自身を除く): 69418204

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 44383, 88766, 177532, 488213, 976426, 1642171, 1952852, 3284342, 6568684, 18063881, 36127762, 72255524]

約数ペア:

[(1, 72255524), (2, 36127762), (4, 18063881), (11, 6568684), (22, 3284342), (37, 1952852), (44, 1642171), (74, 976426), (148, 488213), (407, 177532), (814, 88766), (1628, 44383)]