8125572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 23774016

約数和(自身を除く): 15648444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1063, 1092, 1274, 1911, 2126, 2548, 3189, 3822, 4252, 6378, 7441, 7644, 12756, 13819, 14882, 22323, 27638, 29764, 41457, 44646, 52087, 55276, 82914, 89292, 96733, 104174, 156261, 165828, 193466, 208348, 290199, 312522, 386932, 580398, 625044, 677131, 1160796, 1354262, 2031393, 2708524, 4062786, 8125572]

約数ペア:

[(1, 8125572), (2, 4062786), (3, 2708524), (4, 2031393), (6, 1354262), (7, 1160796), (12, 677131), (13, 625044), (14, 580398), (21, 386932), (26, 312522), (28, 290199), (39, 208348), (42, 193466), (49, 165828), (52, 156261), (78, 104174), (84, 96733), (91, 89292), (98, 82914), (147, 55276), (156, 52087), (182, 44646), (196, 41457), (273, 29764), (294, 27638), (364, 22323), (546, 14882), (588, 13819), (637, 12756), (1063, 7644), (1092, 7441), (1274, 6378), (1911, 4252), (2126, 3822), (2548, 3189)]