67673872

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35543}}^1$

素因数の和:35575

約数の個数: 40

約数和(自身を含む): 158668416

約数和(自身を除く): 90994544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 35543, 71086, 142172, 248801, 284344, 497602, 568688, 604231, 995204, 1208462, 1990408, 2416924, 3980816, 4229617, 4833848, 8459234, 9667696, 16918468, 33836936, 67673872]

約数ペア:

[(1, 67673872), (2, 33836936), (4, 16918468), (7, 9667696), (8, 8459234), (14, 4833848), (16, 4229617), (17, 3980816), (28, 2416924), (34, 1990408), (56, 1208462), (68, 995204), (112, 604231), (119, 568688), (136, 497602), (238, 284344), (272, 248801), (476, 142172), (952, 71086), (1904, 35543)]