67041828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1193}}^1$

素因数の和:1433

約数の個数: 72

約数和(自身を含む): 194707968

約数和(自身を除く): 127666140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1193, 1338, 1561, 2007, 2386, 2676, 3122, 3579, 4014, 4683, 4772, 6244, 7158, 8028, 8351, 9366, 10737, 14049, 14316, 16702, 18732, 21474, 25053, 28098, 33404, 42948, 50106, 56196, 75159, 100212, 150318, 266039, 300636, 532078, 798117, 1064156, 1596234, 1862273, 2394351, 3192468, 3724546, 4788702, 5586819, 7449092, 9577404, 11173638, 16760457, 22347276, 33520914, 67041828]

約数ペア:

[(1, 67041828), (2, 33520914), (3, 22347276), (4, 16760457), (6, 11173638), (7, 9577404), (9, 7449092), (12, 5586819), (14, 4788702), (18, 3724546), (21, 3192468), (28, 2394351), (36, 1862273), (42, 1596234), (63, 1064156), (84, 798117), (126, 532078), (223, 300636), (252, 266039), (446, 150318), (669, 100212), (892, 75159), (1193, 56196), (1338, 50106), (1561, 42948), (2007, 33404), (2386, 28098), (2676, 25053), (3122, 21474), (3579, 18732), (4014, 16702), (4683, 14316), (4772, 14049), (6244, 10737), (7158, 9366), (8028, 8351)]