74539752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{443689}}^1$

素因数の和:443705

約数の個数: 32

約数和(自身を含む): 212971200

約数和(自身を除く): 138431448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 443689, 887378, 1331067, 1774756, 2662134, 3105823, 3549512, 5324268, 6211646, 9317469, 10648536, 12423292, 18634938, 24846584, 37269876, 74539752]

約数ペア:

[(1, 74539752), (2, 37269876), (3, 24846584), (4, 18634938), (6, 12423292), (7, 10648536), (8, 9317469), (12, 6211646), (14, 5324268), (21, 3549512), (24, 3105823), (28, 2662134), (42, 1774756), (56, 1331067), (84, 887378), (168, 443689)]