77464908

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1775

約数の個数: 72

約数和(自身を含む): 207182976

約数和(自身を除く): 129718068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 1116, 1271, 1476, 1693, 2542, 3386, 3813, 5079, 5084, 6772, 7626, 10158, 11439, 15237, 15252, 20316, 22878, 30474, 45756, 52483, 60948, 69413, 104966, 138826, 157449, 208239, 209932, 277652, 314898, 416478, 472347, 624717, 629796, 832956, 944694, 1249434, 1889388, 2151803, 2498868, 4303606, 6455409, 8607212, 12910818, 19366227, 25821636, 38732454, 77464908]

約数ペア:

[(1, 77464908), (2, 38732454), (3, 25821636), (4, 19366227), (6, 12910818), (9, 8607212), (12, 6455409), (18, 4303606), (31, 2498868), (36, 2151803), (41, 1889388), (62, 1249434), (82, 944694), (93, 832956), (123, 629796), (124, 624717), (164, 472347), (186, 416478), (246, 314898), (279, 277652), (369, 209932), (372, 208239), (492, 157449), (558, 138826), (738, 104966), (1116, 69413), (1271, 60948), (1476, 52483), (1693, 45756), (2542, 30474), (3386, 22878), (3813, 20316), (5079, 15252), (5084, 15237), (6772, 11439), (7626, 10158)]