80748924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 196094976

約数和(自身を除く): 115346052

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 131, 186, 262, 372, 393, 524, 786, 1572, 1657, 3314, 4061, 4971, 6628, 8122, 9942, 12183, 16244, 19884, 24366, 48732, 51367, 102734, 154101, 205468, 217067, 308202, 434134, 616404, 651201, 868268, 1302402, 2604804, 6729077, 13458154, 20187231, 26916308, 40374462, 80748924]

約数ペア:

[(1, 80748924), (2, 40374462), (3, 26916308), (4, 20187231), (6, 13458154), (12, 6729077), (31, 2604804), (62, 1302402), (93, 868268), (124, 651201), (131, 616404), (186, 434134), (262, 308202), (372, 217067), (393, 205468), (524, 154101), (786, 102734), (1572, 51367), (1657, 48732), (3314, 24366), (4061, 19884), (4971, 16244), (6628, 12183), (8122, 9942)]