87403692

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 210672000

約数和(自身を除く): 123268308

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 113, 129, 172, 226, 258, 339, 452, 516, 678, 1356, 1499, 2998, 4497, 4859, 5996, 8994, 9718, 14577, 17988, 19436, 29154, 58308, 64457, 128914, 169387, 193371, 257828, 338774, 386742, 508161, 677548, 773484, 1016322, 2032644, 7283641, 14567282, 21850923, 29134564, 43701846, 87403692]

約数ペア:

[(1, 87403692), (2, 43701846), (3, 29134564), (4, 21850923), (6, 14567282), (12, 7283641), (43, 2032644), (86, 1016322), (113, 773484), (129, 677548), (172, 508161), (226, 386742), (258, 338774), (339, 257828), (452, 193371), (516, 169387), (678, 128914), (1356, 64457), (1499, 58308), (2998, 29154), (4497, 19436), (4859, 17988), (5996, 14577), (8994, 9718)]