42621012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{56377}}^1$

素因数の和:56397

約数の個数: 48

約数和(自身を含む): 126286720

約数和(自身を除く): 83665708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 56377, 112754, 169131, 225508, 338262, 394639, 507393, 676524, 789278, 1014786, 1183917, 1522179, 1578556, 2029572, 2367834, 3044358, 3551751, 4735668, 6088716, 7103502, 10655253, 14207004, 21310506, 42621012]

約数ペア:

[(1, 42621012), (2, 21310506), (3, 14207004), (4, 10655253), (6, 7103502), (7, 6088716), (9, 4735668), (12, 3551751), (14, 3044358), (18, 2367834), (21, 2029572), (27, 1578556), (28, 1522179), (36, 1183917), (42, 1014786), (54, 789278), (63, 676524), (84, 507393), (108, 394639), (126, 338262), (189, 225508), (252, 169131), (378, 112754), (756, 56377)]