16288524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 47567520

約数和(自身を除く): 31278996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 593, 654, 763, 981, 1186, 1308, 1526, 1779, 1962, 2289, 2372, 3052, 3558, 3924, 4151, 4578, 5337, 6867, 7116, 8302, 9156, 10674, 12453, 13734, 16604, 21348, 24906, 27468, 37359, 49812, 64637, 74718, 129274, 149436, 193911, 258548, 387822, 452459, 581733, 775644, 904918, 1163466, 1357377, 1809836, 2326932, 2714754, 4072131, 5429508, 8144262, 16288524]

約数ペア:

[(1, 16288524), (2, 8144262), (3, 5429508), (4, 4072131), (6, 2714754), (7, 2326932), (9, 1809836), (12, 1357377), (14, 1163466), (18, 904918), (21, 775644), (28, 581733), (36, 452459), (42, 387822), (63, 258548), (84, 193911), (109, 149436), (126, 129274), (218, 74718), (252, 64637), (327, 49812), (436, 37359), (593, 27468), (654, 24906), (763, 21348), (981, 16604), (1186, 13734), (1308, 12453), (1526, 10674), (1779, 9156), (1962, 8302), (2289, 7116), (2372, 6867), (3052, 5337), (3558, 4578), (3924, 4151)]