42630744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 115718400

約数和(自身を除く): 73087656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 983, 1112, 1668, 1807, 1966, 2949, 3336, 3614, 3932, 5421, 5898, 7228, 7864, 10842, 11796, 12779, 14456, 21684, 23592, 25558, 38337, 43368, 51116, 76674, 102232, 136637, 153348, 273274, 306696, 409911, 546548, 819822, 1093096, 1639644, 1776281, 3279288, 3552562, 5328843, 7105124, 10657686, 14210248, 21315372, 42630744]

約数ペア:

[(1, 42630744), (2, 21315372), (3, 14210248), (4, 10657686), (6, 7105124), (8, 5328843), (12, 3552562), (13, 3279288), (24, 1776281), (26, 1639644), (39, 1093096), (52, 819822), (78, 546548), (104, 409911), (139, 306696), (156, 273274), (278, 153348), (312, 136637), (417, 102232), (556, 76674), (834, 51116), (983, 43368), (1112, 38337), (1668, 25558), (1807, 23592), (1966, 21684), (2949, 14456), (3336, 12779), (3614, 11796), (3932, 10842), (5421, 7864), (5898, 7228)]