87520243612

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1820759}}^1$

素因数の和:1821021

約数の個数: 24

約数和(自身を含む): 156461548320

約数和(自身を除く): 68941304708

約数列:

[1, 2, 4, 61, 122, 197, 244, 394, 788, 12017, 24034, 48068, 1820759, 3641518, 7283036, 111066299, 222132598, 358689523, 444265196, 717379046, 1434758092, 21880060903, 43760121806, 87520243612]

約数ペア:

[(1, 87520243612), (2, 43760121806), (4, 21880060903), (61, 1434758092), (122, 717379046), (197, 444265196), (244, 358689523), (394, 222132598), (788, 111066299), (12017, 7283036), (24034, 3641518), (48068, 1820759)]