79291888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10303}}^1$

素因数の和:10361

約数の個数: 40

約数和(自身を含む): 169933568

約数和(自身を除く): 90641680

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 10303, 20606, 41212, 82424, 133939, 164848, 267878, 381211, 535756, 762422, 1071512, 1524844, 2143024, 3049688, 4955743, 6099376, 9911486, 19822972, 39645944, 79291888]

約数ペア:

[(1, 79291888), (2, 39645944), (4, 19822972), (8, 9911486), (13, 6099376), (16, 4955743), (26, 3049688), (37, 2143024), (52, 1524844), (74, 1071512), (104, 762422), (148, 535756), (208, 381211), (296, 267878), (481, 164848), (592, 133939), (962, 82424), (1924, 41212), (3848, 20606), (7696, 10303)]