28610848308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{449941}}^1$

素因数の和:450712

約数の個数: 48

約数和(自身を含む): 76396552064

約数和(自身を除く): 47785703756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 757, 1514, 2271, 3028, 4542, 5299, 9084, 10598, 15897, 21196, 31794, 63588, 449941, 899882, 1349823, 1799764, 2699646, 3149587, 5399292, 6299174, 9448761, 12598348, 18897522, 37795044, 340605337, 681210674, 1021816011, 1362421348, 2043632022, 2384237359, 4087264044, 4768474718, 7152712077, 9536949436, 14305424154, 28610848308]

約数ペア:

[(1, 28610848308), (2, 14305424154), (3, 9536949436), (4, 7152712077), (6, 4768474718), (7, 4087264044), (12, 2384237359), (14, 2043632022), (21, 1362421348), (28, 1021816011), (42, 681210674), (84, 340605337), (757, 37795044), (1514, 18897522), (2271, 12598348), (3028, 9448761), (4542, 6299174), (5299, 5399292), (9084, 3149587), (10598, 2699646), (15897, 1799764), (21196, 1349823), (31794, 899882), (63588, 449941)]