26105655472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{12517}}^1$

素因数の和:12846

約数の個数: 80

約数和(自身を含む): 56153544832

約数和(自身を除く): 30047889360

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 271, 296, 481, 542, 592, 962, 1084, 1924, 2168, 3523, 3848, 4336, 7046, 7696, 10027, 12517, 14092, 20054, 25034, 28184, 40108, 50068, 56368, 80216, 100136, 130351, 160432, 162721, 200272, 260702, 325442, 463129, 521404, 650884, 926258, 1042808, 1301768, 1852516, 2085616, 2603536, 3392107, 3705032, 6020677, 6784214, 7410064, 12041354, 13568428, 24082708, 27136856, 44097391, 48165416, 54273712, 88194782, 96330832, 125507959, 176389564, 251015918, 352779128, 502031836, 705558256, 1004063672, 1631603467, 2008127344, 3263206934, 6526413868, 13052827736, 26105655472]

約数ペア:

[(1, 26105655472), (2, 13052827736), (4, 6526413868), (8, 3263206934), (13, 2008127344), (16, 1631603467), (26, 1004063672), (37, 705558256), (52, 502031836), (74, 352779128), (104, 251015918), (148, 176389564), (208, 125507959), (271, 96330832), (296, 88194782), (481, 54273712), (542, 48165416), (592, 44097391), (962, 27136856), (1084, 24082708), (1924, 13568428), (2168, 12041354), (3523, 7410064), (3848, 6784214), (4336, 6020677), (7046, 3705032), (7696, 3392107), (10027, 2603536), (12517, 2085616), (14092, 1852516), (20054, 1301768), (25034, 1042808), (28184, 926258), (40108, 650884), (50068, 521404), (56368, 463129), (80216, 325442), (100136, 260702), (130351, 200272), (160432, 162721)]