66795830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{18503}}^1$

素因数の和:18548

約数の個数: 24

約数和(自身を含む): 126900432

約数和(自身を除く): 60104602

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 18503, 37006, 92515, 185030, 351557, 703114, 1757785, 3515570, 6679583, 13359166, 33397915, 66795830]

約数ペア:

[(1, 66795830), (2, 33397915), (5, 13359166), (10, 6679583), (19, 3515570), (38, 1757785), (95, 703114), (190, 351557), (361, 185030), (722, 92515), (1805, 37006), (3610, 18503)]