23177646

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 52640640

約数和(自身を除く): 29462994

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 569, 657, 1138, 1314, 1707, 2263, 3414, 4526, 5121, 6789, 10242, 13578, 17639, 20367, 35278, 40734, 41537, 52917, 83074, 105834, 124611, 158751, 249222, 317502, 373833, 747666, 1287647, 2575294, 3862941, 7725882, 11588823, 23177646]

約数ペア:

[(1, 23177646), (2, 11588823), (3, 7725882), (6, 3862941), (9, 2575294), (18, 1287647), (31, 747666), (62, 373833), (73, 317502), (93, 249222), (146, 158751), (186, 124611), (219, 105834), (279, 83074), (438, 52917), (558, 41537), (569, 40734), (657, 35278), (1138, 20367), (1314, 17639), (1707, 13578), (2263, 10242), (3414, 6789), (4526, 5121)]