42939312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{68813}}^1$

素因数の和:68837

約数の個数: 40

約数和(自身を含む): 119461104

約数和(自身を除く): 76521792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 68813, 137626, 206439, 275252, 412878, 550504, 825756, 894569, 1101008, 1651512, 1789138, 2683707, 3303024, 3578276, 5367414, 7156552, 10734828, 14313104, 21469656, 42939312]

約数ペア:

[(1, 42939312), (2, 21469656), (3, 14313104), (4, 10734828), (6, 7156552), (8, 5367414), (12, 3578276), (13, 3303024), (16, 2683707), (24, 1789138), (26, 1651512), (39, 1101008), (48, 894569), (52, 825756), (78, 550504), (104, 412878), (156, 275252), (208, 206439), (312, 137626), (624, 68813)]