43130888

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 89424000

約数和(自身を除く): 46293112

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 59, 92, 116, 118, 137, 184, 232, 236, 274, 472, 548, 667, 1096, 1334, 1357, 1711, 2668, 2714, 3151, 3422, 3973, 5336, 5428, 6302, 6844, 7946, 8083, 10856, 12604, 13688, 15892, 16166, 25208, 31784, 32332, 39353, 64664, 78706, 91379, 157412, 182758, 185909, 234407, 314824, 365516, 371818, 468814, 731032, 743636, 937628, 1487272, 1875256, 5391361, 10782722, 21565444, 43130888]

約数ペア:

[(1, 43130888), (2, 21565444), (4, 10782722), (8, 5391361), (23, 1875256), (29, 1487272), (46, 937628), (58, 743636), (59, 731032), (92, 468814), (116, 371818), (118, 365516), (137, 314824), (184, 234407), (232, 185909), (236, 182758), (274, 157412), (472, 91379), (548, 78706), (667, 64664), (1096, 39353), (1334, 32332), (1357, 31784), (1711, 25208), (2668, 16166), (2714, 15892), (3151, 13688), (3422, 12604), (3973, 10856), (5336, 8083), (5428, 7946), (6302, 6844)]