74049365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3527}}^1$

素因数の和:3581

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 32637355

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 1105, 1235, 1615, 3527, 4199, 17635, 20995, 45851, 59959, 67013, 229255, 299795, 335065, 779467, 871169, 1139221, 3897335, 4355845, 5696105, 14809873, 74049365]

約数ペア:

[(1, 74049365), (5, 14809873), (13, 5696105), (17, 4355845), (19, 3897335), (65, 1139221), (85, 871169), (95, 779467), (221, 335065), (247, 299795), (323, 229255), (1105, 67013), (1235, 59959), (1615, 45851), (3527, 20995), (4199, 17635)]