61674138

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{22691}}^1$

素因数の和:22850

約数の個数: 24

約数和(自身を含む): 134518176

約数和(自身を除く): 72844038

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 22691, 45382, 68073, 136146, 204219, 408438, 3426341, 6852682, 10279023, 20558046, 30837069, 61674138]

約数ペア:

[(1, 61674138), (2, 30837069), (3, 20558046), (6, 10279023), (9, 6852682), (18, 3426341), (151, 408438), (302, 204219), (453, 136146), (906, 68073), (1359, 45382), (2718, 22691)]