40512576

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16231}}^1$

素因数の和:16259

約数の個数: 56

約数和(自身を含む): 115441984

約数和(自身を除く): 74929408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 16231, 32462, 48693, 64924, 97386, 129848, 194772, 211003, 259696, 389544, 422006, 519392, 633009, 779088, 844012, 1038784, 1266018, 1558176, 1688024, 2532036, 3116352, 3376048, 5064072, 6752096, 10128144, 13504192, 20256288, 40512576]

約数ペア:

[(1, 40512576), (2, 20256288), (3, 13504192), (4, 10128144), (6, 6752096), (8, 5064072), (12, 3376048), (13, 3116352), (16, 2532036), (24, 1688024), (26, 1558176), (32, 1266018), (39, 1038784), (48, 844012), (52, 779088), (64, 633009), (78, 519392), (96, 422006), (104, 389544), (156, 259696), (192, 211003), (208, 194772), (312, 129848), (416, 97386), (624, 64924), (832, 48693), (1248, 32462), (2496, 16231)]