64283666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 39137134

約数列:

[1, 2, 23, 46, 83, 113, 149, 166, 226, 298, 1909, 2599, 3427, 3818, 5198, 6854, 9379, 12367, 16837, 18758, 24734, 33674, 215717, 284441, 387251, 431434, 568882, 774502, 1397471, 2794942, 32141833, 64283666]

約数ペア:

[(1, 64283666), (2, 32141833), (23, 2794942), (46, 1397471), (83, 774502), (113, 568882), (149, 431434), (166, 387251), (226, 284441), (298, 215717), (1909, 33674), (2599, 24734), (3427, 18758), (3818, 16837), (5198, 12367), (6854, 9379)]