66977966030

素因数分解:

$2^1\times 5^1\times {\mathrm{41729}}^1\times {\mathrm{160507}}^1$

素因数の和:202243

約数の個数: 16

約数和(自身を含む): 120563979120

約数和(自身を除く): 53586013090

約数列:

[1, 2, 5, 10, 41729, 83458, 160507, 208645, 321014, 417290, 802535, 1605070, 6697796603, 13395593206, 33488983015, 66977966030]

約数ペア:

[(1, 66977966030), (2, 33488983015), (5, 13395593206), (10, 6697796603), (41729, 1605070), (83458, 802535), (160507, 417290), (208645, 321014)]