78372228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{877}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 200015424

約数和(自身を除く): 121643196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 677, 877, 1354, 1754, 2031, 2631, 2708, 3508, 4062, 5262, 7447, 8124, 9647, 10524, 14894, 19294, 22341, 28941, 29788, 38588, 44682, 57882, 89364, 115764, 593729, 1187458, 1781187, 2374916, 3562374, 6531019, 7124748, 13062038, 19593057, 26124076, 39186114, 78372228]

約数ペア:

[(1, 78372228), (2, 39186114), (3, 26124076), (4, 19593057), (6, 13062038), (11, 7124748), (12, 6531019), (22, 3562374), (33, 2374916), (44, 1781187), (66, 1187458), (132, 593729), (677, 115764), (877, 89364), (1354, 57882), (1754, 44682), (2031, 38588), (2631, 29788), (2708, 28941), (3508, 22341), (4062, 19294), (5262, 14894), (7447, 10524), (8124, 9647)]