72050524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1511}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 156473856

約数和(自身を除く): 84423332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1511, 1703, 1834, 3022, 3406, 3668, 6044, 6812, 10577, 11921, 19643, 21154, 23842, 39286, 42308, 47684, 78572, 137501, 197941, 275002, 395882, 550004, 791764, 1385587, 2573233, 2771174, 5146466, 5542348, 10292932, 18012631, 36025262, 72050524]

約数ペア:

[(1, 72050524), (2, 36025262), (4, 18012631), (7, 10292932), (13, 5542348), (14, 5146466), (26, 2771174), (28, 2573233), (52, 1385587), (91, 791764), (131, 550004), (182, 395882), (262, 275002), (364, 197941), (524, 137501), (917, 78572), (1511, 47684), (1703, 42308), (1834, 39286), (3022, 23842), (3406, 21154), (3668, 19643), (6044, 11921), (6812, 10577)]