79501492

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 162856960

約数和(自身を除く): 83355468

約数列:

[1, 2, 4, 7, 14, 28, 79, 127, 158, 254, 283, 316, 508, 553, 566, 889, 1106, 1132, 1778, 1981, 2212, 3556, 3962, 7924, 10033, 20066, 22357, 35941, 40132, 44714, 70231, 71882, 89428, 140462, 143764, 156499, 251587, 280924, 312998, 503174, 625996, 1006348, 2839339, 5678678, 11357356, 19875373, 39750746, 79501492]

約数ペア:

[(1, 79501492), (2, 39750746), (4, 19875373), (7, 11357356), (14, 5678678), (28, 2839339), (79, 1006348), (127, 625996), (158, 503174), (254, 312998), (283, 280924), (316, 251587), (508, 156499), (553, 143764), (566, 140462), (889, 89428), (1106, 71882), (1132, 70231), (1778, 44714), (1981, 40132), (2212, 35941), (3556, 22357), (3962, 20066), (7924, 10033)]