72763704

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25913}}^1$

素因数の和:25941

約数の個数: 64

約数和(自身を含む): 217677600

約数和(自身を除く): 144913896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 25913, 51826, 77739, 103652, 155478, 207304, 233217, 310956, 336869, 466434, 621912, 673738, 699651, 932868, 1010607, 1347476, 1399302, 1865736, 2021214, 2694952, 2798604, 3031821, 4042428, 5597208, 6063642, 8084856, 9095463, 12127284, 18190926, 24254568, 36381852, 72763704]

約数ペア:

[(1, 72763704), (2, 36381852), (3, 24254568), (4, 18190926), (6, 12127284), (8, 9095463), (9, 8084856), (12, 6063642), (13, 5597208), (18, 4042428), (24, 3031821), (26, 2798604), (27, 2694952), (36, 2021214), (39, 1865736), (52, 1399302), (54, 1347476), (72, 1010607), (78, 932868), (104, 699651), (108, 673738), (117, 621912), (156, 466434), (216, 336869), (234, 310956), (312, 233217), (351, 207304), (468, 155478), (702, 103652), (936, 77739), (1404, 51826), (2808, 25913)]