63860680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1118

約数の個数: 64

約数和(自身を含む): 156119040

約数和(自身を除く): 92258360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 967, 1016, 1270, 1651, 1934, 2540, 3302, 3868, 4835, 5080, 6604, 7736, 8255, 9670, 12571, 13208, 16510, 19340, 25142, 33020, 38680, 50284, 62855, 66040, 100568, 122809, 125710, 245618, 251420, 491236, 502840, 614045, 982472, 1228090, 1596517, 2456180, 3193034, 4912360, 6386068, 7982585, 12772136, 15965170, 31930340, 63860680]

約数ペア:

[(1, 63860680), (2, 31930340), (4, 15965170), (5, 12772136), (8, 7982585), (10, 6386068), (13, 4912360), (20, 3193034), (26, 2456180), (40, 1596517), (52, 1228090), (65, 982472), (104, 614045), (127, 502840), (130, 491236), (254, 251420), (260, 245618), (508, 125710), (520, 122809), (635, 100568), (967, 66040), (1016, 62855), (1270, 50284), (1651, 38680), (1934, 33020), (2540, 25142), (3302, 19340), (3868, 16510), (4835, 13208), (5080, 12571), (6604, 9670), (7736, 8255)]