42666974

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5783}}^1$

素因数の和:5840

約数の個数: 32

約数和(自身を含む): 79958016

約数和(自身を除く): 37291042

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 5783, 7378, 11566, 40481, 80962, 98311, 179273, 196622, 358546, 688177, 1254911, 1376354, 2509822, 3047641, 6095282, 21333487, 42666974]

約数ペア:

[(1, 42666974), (2, 21333487), (7, 6095282), (14, 3047641), (17, 2509822), (31, 1376354), (34, 1254911), (62, 688177), (119, 358546), (217, 196622), (238, 179273), (434, 98311), (527, 80962), (1054, 40481), (3689, 11566), (5783, 7378)]