71360796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{739}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 179849600

約数和(自身を除く): 108488804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 619, 739, 1238, 1478, 1857, 2217, 2476, 2956, 3714, 4434, 7428, 8047, 8868, 9607, 16094, 19214, 24141, 28821, 32188, 38428, 48282, 57642, 96564, 115284, 457441, 914882, 1372323, 1829764, 2744646, 5489292, 5946733, 11893466, 17840199, 23786932, 35680398, 71360796]

約数ペア:

[(1, 71360796), (2, 35680398), (3, 23786932), (4, 17840199), (6, 11893466), (12, 5946733), (13, 5489292), (26, 2744646), (39, 1829764), (52, 1372323), (78, 914882), (156, 457441), (619, 115284), (739, 96564), (1238, 57642), (1478, 48282), (1857, 38428), (2217, 32188), (2476, 28821), (2956, 24141), (3714, 19214), (4434, 16094), (7428, 9607), (8047, 8868)]