768075841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 868008960

約数和(自身を除く): 99933119

約数列:

[1, 13, 53, 79, 103, 137, 689, 1027, 1339, 1781, 4187, 5459, 7261, 8137, 10823, 14111, 54431, 70967, 94393, 105781, 140699, 183443, 431261, 573619, 747883, 1114769, 5606393, 7457047, 9722479, 14491997, 59082757, 768075841]

約数ペア:

[(1, 768075841), (13, 59082757), (53, 14491997), (79, 9722479), (103, 7457047), (137, 5606393), (689, 1114769), (1027, 747883), (1339, 573619), (1781, 431261), (4187, 183443), (5459, 140699), (7261, 105781), (8137, 94393), (10823, 70967), (14111, 54431)]