39474516

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 95223744

約数和(自身を除く): 55749228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 113, 129, 172, 226, 258, 339, 452, 516, 677, 678, 1354, 1356, 2031, 2708, 4062, 4859, 8124, 9718, 14577, 19436, 29111, 29154, 58222, 58308, 76501, 87333, 116444, 153002, 174666, 229503, 306004, 349332, 459006, 918012, 3289543, 6579086, 9868629, 13158172, 19737258, 39474516]

約数ペア:

[(1, 39474516), (2, 19737258), (3, 13158172), (4, 9868629), (6, 6579086), (12, 3289543), (43, 918012), (86, 459006), (113, 349332), (129, 306004), (172, 229503), (226, 174666), (258, 153002), (339, 116444), (452, 87333), (516, 76501), (677, 58308), (678, 58222), (1354, 29154), (1356, 29111), (2031, 19436), (2708, 14577), (4062, 9718), (4859, 8124)]