127632056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17707}}^1$

素因数の和:17783

約数の個数: 32

約数和(自身を含む): 258182640

約数和(自身を除く): 130550584

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 17707, 35414, 70828, 141656, 301019, 602038, 938471, 1204076, 1876942, 2408152, 3753884, 7507768, 15954007, 31908014, 63816028, 127632056]

約数ペア:

[(1, 127632056), (2, 63816028), (4, 31908014), (8, 15954007), (17, 7507768), (34, 3753884), (53, 2408152), (68, 1876942), (106, 1204076), (136, 938471), (212, 602038), (424, 301019), (901, 141656), (1802, 70828), (3604, 35414), (7208, 17707)]