39268816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:2011

約数の個数: 40

約数和(自身を含む): 80494848

約数和(自身を除く): 41226032

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 1931, 2542, 3862, 5084, 7724, 10168, 15448, 20336, 30896, 59861, 79171, 119722, 158342, 239444, 316684, 478888, 633368, 957776, 1266736, 2454301, 4908602, 9817204, 19634408, 39268816]

約数ペア:

[(1, 39268816), (2, 19634408), (4, 9817204), (8, 4908602), (16, 2454301), (31, 1266736), (41, 957776), (62, 633368), (82, 478888), (124, 316684), (164, 239444), (248, 158342), (328, 119722), (496, 79171), (656, 59861), (1271, 30896), (1931, 20336), (2542, 15448), (3862, 10168), (5084, 7724)]