38767818

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 79941312

約数和(自身を除く): 41173494

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 1451, 2902, 4353, 4453, 8706, 8906, 13359, 26718, 88511, 105923, 177022, 211846, 265533, 317769, 531066, 635538, 6461303, 12922606, 19383909, 38767818]

約数ペア:

[(1, 38767818), (2, 19383909), (3, 12922606), (6, 6461303), (61, 635538), (73, 531066), (122, 317769), (146, 265533), (183, 211846), (219, 177022), (366, 105923), (438, 88511), (1451, 26718), (2902, 13359), (4353, 8906), (4453, 8706)]