39309488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1$

素因数の和:2013

約数の個数: 40

約数和(自身を含む): 80578176

約数和(自身を除く): 41268688

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 1933, 2542, 3866, 5084, 7732, 10168, 15464, 20336, 30928, 59923, 79253, 119846, 158506, 239692, 317012, 479384, 634024, 958768, 1268048, 2456843, 4913686, 9827372, 19654744, 39309488]

約数ペア:

[(1, 39309488), (2, 19654744), (4, 9827372), (8, 4913686), (16, 2456843), (31, 1268048), (41, 958768), (62, 634024), (82, 479384), (124, 317012), (164, 239692), (248, 158506), (328, 119846), (496, 79253), (656, 59923), (1271, 30928), (1933, 20336), (2542, 15464), (3866, 10168), (5084, 7732)]