40748352

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2655

約数の個数: 56

約数和(自身を含む): 109154976

約数和(自身を除く): 68406624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2557, 2656, 3984, 5114, 5312, 7671, 7968, 10228, 15342, 15936, 20456, 30684, 40912, 61368, 81824, 122736, 163648, 212231, 245472, 424462, 490944, 636693, 848924, 1273386, 1697848, 2546772, 3395696, 5093544, 6791392, 10187088, 13582784, 20374176, 40748352]

約数ペア:

[(1, 40748352), (2, 20374176), (3, 13582784), (4, 10187088), (6, 6791392), (8, 5093544), (12, 3395696), (16, 2546772), (24, 1697848), (32, 1273386), (48, 848924), (64, 636693), (83, 490944), (96, 424462), (166, 245472), (192, 212231), (249, 163648), (332, 122736), (498, 81824), (664, 61368), (996, 40912), (1328, 30684), (1992, 20456), (2557, 15936), (2656, 15342), (3984, 10228), (5114, 7968), (5312, 7671)]