83905212

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1439}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 202245120

約数和(自身を除く): 118339908

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 113, 129, 172, 226, 258, 339, 452, 516, 678, 1356, 1439, 2878, 4317, 4859, 5756, 8634, 9718, 14577, 17268, 19436, 29154, 58308, 61877, 123754, 162607, 185631, 247508, 325214, 371262, 487821, 650428, 742524, 975642, 1951284, 6992101, 13984202, 20976303, 27968404, 41952606, 83905212]

約数ペア:

[(1, 83905212), (2, 41952606), (3, 27968404), (4, 20976303), (6, 13984202), (12, 6992101), (43, 1951284), (86, 975642), (113, 742524), (129, 650428), (172, 487821), (226, 371262), (258, 325214), (339, 247508), (452, 185631), (516, 162607), (678, 123754), (1356, 61877), (1439, 58308), (2878, 29154), (4317, 19436), (4859, 17268), (5756, 14577), (8634, 9718)]