68194308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 197455104

約数和(自身を除く): 129260796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 197, 273, 317, 364, 394, 546, 591, 634, 788, 951, 1092, 1182, 1268, 1379, 1902, 2219, 2364, 2561, 2758, 3804, 4121, 4137, 4438, 5122, 5516, 6657, 7683, 8242, 8274, 8876, 10244, 12363, 13314, 15366, 16484, 16548, 17927, 24726, 26628, 28847, 30732, 35854, 49452, 53781, 57694, 62449, 71708, 86541, 107562, 115388, 124898, 173082, 187347, 215124, 249796, 346164, 374694, 437143, 749388, 811837, 874286, 1311429, 1623674, 1748572, 2435511, 2622858, 3247348, 4871022, 5245716, 5682859, 9742044, 11365718, 17048577, 22731436, 34097154, 68194308]

約数ペア:

[(1, 68194308), (2, 34097154), (3, 22731436), (4, 17048577), (6, 11365718), (7, 9742044), (12, 5682859), (13, 5245716), (14, 4871022), (21, 3247348), (26, 2622858), (28, 2435511), (39, 1748572), (42, 1623674), (52, 1311429), (78, 874286), (84, 811837), (91, 749388), (156, 437143), (182, 374694), (197, 346164), (273, 249796), (317, 215124), (364, 187347), (394, 173082), (546, 124898), (591, 115388), (634, 107562), (788, 86541), (951, 71708), (1092, 62449), (1182, 57694), (1268, 53781), (1379, 49452), (1902, 35854), (2219, 30732), (2364, 28847), (2561, 26628), (2758, 24726), (3804, 17927), (4121, 16548), (4137, 16484), (4438, 15366), (5122, 13314), (5516, 12363), (6657, 10244), (7683, 8876), (8242, 8274)]