42609876

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 58996524

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 179, 239, 249, 332, 358, 478, 498, 537, 716, 717, 956, 996, 1074, 1434, 2148, 2868, 14857, 19837, 29714, 39674, 42781, 44571, 59428, 59511, 79348, 85562, 89142, 119022, 128343, 171124, 178284, 238044, 256686, 513372, 3550823, 7101646, 10652469, 14203292, 21304938, 42609876]

約数ペア:

[(1, 42609876), (2, 21304938), (3, 14203292), (4, 10652469), (6, 7101646), (12, 3550823), (83, 513372), (166, 256686), (179, 238044), (239, 178284), (249, 171124), (332, 128343), (358, 119022), (478, 89142), (498, 85562), (537, 79348), (716, 59511), (717, 59428), (956, 44571), (996, 42781), (1074, 39674), (1434, 29714), (2148, 19837), (2868, 14857)]