28898448

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19421}}^1$

素因数の和:19463

約数の個数: 40

約数和(自身を含む): 77066496

約数和(自身を除く): 48168048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 19421, 38842, 58263, 77684, 116526, 155368, 233052, 310736, 466104, 602051, 932208, 1204102, 1806153, 2408204, 3612306, 4816408, 7224612, 9632816, 14449224, 28898448]

約数ペア:

[(1, 28898448), (2, 14449224), (3, 9632816), (4, 7224612), (6, 4816408), (8, 3612306), (12, 2408204), (16, 1806153), (24, 1204102), (31, 932208), (48, 602051), (62, 466104), (93, 310736), (124, 233052), (186, 155368), (248, 116526), (372, 77684), (496, 58263), (744, 38842), (1488, 19421)]