72014492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{30881}}^1$

素因数の和:30949

約数の個数: 24

約数和(自身を含む): 140080752

約数和(自身を除く): 68066260

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 30881, 61762, 123524, 339691, 679382, 1358764, 1636693, 3273386, 6546772, 18003623, 36007246, 72014492]

約数ペア:

[(1, 72014492), (2, 36007246), (4, 18003623), (11, 6546772), (22, 3273386), (44, 1636693), (53, 1358764), (106, 679382), (212, 339691), (583, 123524), (1166, 61762), (2332, 30881)]