22265964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:759

約数の個数: 72

約数和(自身を含む): 64864800

約数和(自身を除く): 42598836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 593, 596, 894, 1043, 1186, 1341, 1779, 1788, 2086, 2372, 2682, 3129, 3558, 4151, 4172, 5337, 5364, 6258, 7116, 8302, 9387, 10674, 12453, 12516, 16604, 18774, 21348, 24906, 37359, 37548, 49812, 74718, 88357, 149436, 176714, 265071, 353428, 530142, 618499, 795213, 1060284, 1236998, 1590426, 1855497, 2473996, 3180852, 3710994, 5566491, 7421988, 11132982, 22265964]

約数ペア:

[(1, 22265964), (2, 11132982), (3, 7421988), (4, 5566491), (6, 3710994), (7, 3180852), (9, 2473996), (12, 1855497), (14, 1590426), (18, 1236998), (21, 1060284), (28, 795213), (36, 618499), (42, 530142), (63, 353428), (84, 265071), (126, 176714), (149, 149436), (252, 88357), (298, 74718), (447, 49812), (593, 37548), (596, 37359), (894, 24906), (1043, 21348), (1186, 18774), (1341, 16604), (1779, 12516), (1788, 12453), (2086, 10674), (2372, 9387), (2682, 8302), (3129, 7116), (3558, 6258), (4151, 5364), (4172, 5337)]