23847972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 57583680

約数和(自身を除く): 33735708

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 113, 129, 172, 226, 258, 339, 409, 452, 516, 678, 818, 1227, 1356, 1636, 2454, 4859, 4908, 9718, 14577, 17587, 19436, 29154, 35174, 46217, 52761, 58308, 70348, 92434, 105522, 138651, 184868, 211044, 277302, 554604, 1987331, 3974662, 5961993, 7949324, 11923986, 23847972]

約数ペア:

[(1, 23847972), (2, 11923986), (3, 7949324), (4, 5961993), (6, 3974662), (12, 1987331), (43, 554604), (86, 277302), (113, 211044), (129, 184868), (172, 138651), (226, 105522), (258, 92434), (339, 70348), (409, 58308), (452, 52761), (516, 46217), (678, 35174), (818, 29154), (1227, 19436), (1356, 17587), (1636, 14577), (2454, 9718), (4859, 4908)]