49797048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 142882560

約数和(自身を除く): 93085512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 947, 1252, 1878, 1894, 2191, 2504, 2841, 3756, 3788, 4382, 5682, 6573, 6629, 7512, 7576, 8764, 11364, 13146, 13258, 17528, 19887, 22728, 26292, 26516, 39774, 52584, 53032, 79548, 159096, 296411, 592822, 889233, 1185644, 1778466, 2074877, 2371288, 3556932, 4149754, 6224631, 7113864, 8299508, 12449262, 16599016, 24898524, 49797048]

約数ペア:

[(1, 49797048), (2, 24898524), (3, 16599016), (4, 12449262), (6, 8299508), (7, 7113864), (8, 6224631), (12, 4149754), (14, 3556932), (21, 2371288), (24, 2074877), (28, 1778466), (42, 1185644), (56, 889233), (84, 592822), (168, 296411), (313, 159096), (626, 79548), (939, 53032), (947, 52584), (1252, 39774), (1878, 26516), (1894, 26292), (2191, 22728), (2504, 19887), (2841, 17528), (3756, 13258), (3788, 13146), (4382, 11364), (5682, 8764), (6573, 7576), (6629, 7512)]