68016666

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{727}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 140894208

約数和(自身を除く): 72877542

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 503, 727, 1006, 1454, 1509, 2181, 3018, 4362, 15593, 22537, 31186, 45074, 46779, 67611, 93558, 135222, 365681, 731362, 1097043, 2194086, 11336111, 22672222, 34008333, 68016666]

約数ペア:

[(1, 68016666), (2, 34008333), (3, 22672222), (6, 11336111), (31, 2194086), (62, 1097043), (93, 731362), (186, 365681), (503, 135222), (727, 93558), (1006, 67611), (1454, 46779), (1509, 45074), (2181, 31186), (3018, 22537), (4362, 15593)]