42618996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3191}}^1$

素因数の和:3261

約数の個数: 72

約数和(自身を含む): 125483904

約数和(自身を除く): 82864908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3191, 3339, 4452, 6382, 6678, 9573, 12764, 13356, 19146, 22337, 28719, 38292, 44674, 57438, 67011, 89348, 114876, 134022, 169123, 201033, 268044, 338246, 402066, 507369, 676492, 804132, 1014738, 1183861, 1522107, 2029476, 2367722, 3044214, 3551583, 4735444, 6088428, 7103166, 10654749, 14206332, 21309498, 42618996]

約数ペア:

[(1, 42618996), (2, 21309498), (3, 14206332), (4, 10654749), (6, 7103166), (7, 6088428), (9, 4735444), (12, 3551583), (14, 3044214), (18, 2367722), (21, 2029476), (28, 1522107), (36, 1183861), (42, 1014738), (53, 804132), (63, 676492), (84, 507369), (106, 402066), (126, 338246), (159, 268044), (212, 201033), (252, 169123), (318, 134022), (371, 114876), (477, 89348), (636, 67011), (742, 57438), (954, 44674), (1113, 38292), (1484, 28719), (1908, 22337), (2226, 19146), (3191, 13356), (3339, 12764), (4452, 9573), (6382, 6678)]