172039644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{682697}}^1$

素因数の和:682714

約数の個数: 36

約数和(自身を含む): 497004144

約数和(自身を除く): 324964500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 682697, 1365394, 2048091, 2730788, 4096182, 4778879, 6144273, 8192364, 9557758, 12288546, 14336637, 19115516, 24577092, 28673274, 43009911, 57346548, 86019822, 172039644]

約数ペア:

[(1, 172039644), (2, 86019822), (3, 57346548), (4, 43009911), (6, 28673274), (7, 24577092), (9, 19115516), (12, 14336637), (14, 12288546), (18, 9557758), (21, 8192364), (28, 6144273), (36, 4778879), (42, 4096182), (63, 2730788), (84, 2048091), (126, 1365394), (252, 682697)]