67008648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2447}}^1$

素因数の和:2626

約数の個数: 64

約数和(自身を含む): 192706560

約数和(自身を除く): 125697912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 2447, 3423, 3912, 4564, 4894, 6846, 7341, 9128, 9788, 13692, 14682, 17129, 19576, 27384, 29364, 34258, 51387, 58728, 68516, 102774, 137032, 205548, 398861, 411096, 797722, 1196583, 1595444, 2393166, 2792027, 3190888, 4786332, 5584054, 8376081, 9572664, 11168108, 16752162, 22336216, 33504324, 67008648]

約数ペア:

[(1, 67008648), (2, 33504324), (3, 22336216), (4, 16752162), (6, 11168108), (7, 9572664), (8, 8376081), (12, 5584054), (14, 4786332), (21, 3190888), (24, 2792027), (28, 2393166), (42, 1595444), (56, 1196583), (84, 797722), (163, 411096), (168, 398861), (326, 205548), (489, 137032), (652, 102774), (978, 68516), (1141, 58728), (1304, 51387), (1956, 34258), (2282, 29364), (2447, 27384), (3423, 19576), (3912, 17129), (4564, 14682), (4894, 13692), (6846, 9788), (7341, 9128)]