64328172

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2113}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 156266880

約数和(自身を除く): 91938708

約数列:

[1, 2, 3, 4, 6, 12, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 516, 708, 2113, 2537, 4226, 5074, 6339, 7611, 8452, 10148, 12678, 15222, 25356, 30444, 90859, 124667, 181718, 249334, 272577, 363436, 374001, 498668, 545154, 748002, 1090308, 1496004, 5360681, 10721362, 16082043, 21442724, 32164086, 64328172]

約数ペア:

[(1, 64328172), (2, 32164086), (3, 21442724), (4, 16082043), (6, 10721362), (12, 5360681), (43, 1496004), (59, 1090308), (86, 748002), (118, 545154), (129, 498668), (172, 374001), (177, 363436), (236, 272577), (258, 249334), (354, 181718), (516, 124667), (708, 90859), (2113, 30444), (2537, 25356), (4226, 15222), (5074, 12678), (6339, 10148), (7611, 8452)]