72900468

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{65323}}^1$

素因数の和:65364

約数の個数: 36

約数和(自身を含む): 190223488

約数和(自身を除く): 117323020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 65323, 130646, 195969, 261292, 391938, 587907, 783876, 1175814, 2025013, 2351628, 4050026, 6075039, 8100052, 12150078, 18225117, 24300156, 36450234, 72900468]

約数ペア:

[(1, 72900468), (2, 36450234), (3, 24300156), (4, 18225117), (6, 12150078), (9, 8100052), (12, 6075039), (18, 4050026), (31, 2351628), (36, 2025013), (62, 1175814), (93, 783876), (124, 587907), (186, 391938), (279, 261292), (372, 195969), (558, 130646), (1116, 65323)]