56318388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{670457}}^1$

素因数の和:670471

約数の個数: 24

約数和(自身を含む): 150182592

約数和(自身を除く): 93864204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 670457, 1340914, 2011371, 2681828, 4022742, 4693199, 8045484, 9386398, 14079597, 18772796, 28159194, 56318388]

約数ペア:

[(1, 56318388), (2, 28159194), (3, 18772796), (4, 14079597), (6, 9386398), (7, 8045484), (12, 4693199), (14, 4022742), (21, 2681828), (28, 2011371), (42, 1340914), (84, 670457)]