69439696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4327}}^1$

素因数の和:4411

約数の個数: 40

約数和(自身を含む): 144901440

約数和(自身を除く): 75461744

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 4327, 8024, 8654, 16048, 17308, 34616, 69232, 73559, 147118, 255293, 294236, 510586, 588472, 1021172, 1176944, 2042344, 4084688, 4339981, 8679962, 17359924, 34719848, 69439696]

約数ペア:

[(1, 69439696), (2, 34719848), (4, 17359924), (8, 8679962), (16, 4339981), (17, 4084688), (34, 2042344), (59, 1176944), (68, 1021172), (118, 588472), (136, 510586), (236, 294236), (272, 255293), (472, 147118), (944, 73559), (1003, 69232), (2006, 34616), (4012, 17308), (4327, 16048), (8024, 8654)]