69070288

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26813}}^1$

素因数の和:26851

約数の個数: 40

約数和(自身を含む): 159596928

約数和(自身を除く): 90526640

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 26813, 53626, 107252, 187691, 214504, 375382, 429008, 616699, 750764, 1233398, 1501528, 2466796, 3003056, 4316893, 4933592, 8633786, 9867184, 17267572, 34535144, 69070288]

約数ペア:

[(1, 69070288), (2, 34535144), (4, 17267572), (7, 9867184), (8, 8633786), (14, 4933592), (16, 4316893), (23, 3003056), (28, 2466796), (46, 1501528), (56, 1233398), (92, 750764), (112, 616699), (161, 429008), (184, 375382), (322, 214504), (368, 187691), (644, 107252), (1288, 53626), (2576, 26813)]