66159738

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{78203}}^1$

素因数の和:78258

約数の個数: 24

約数和(自身を含む): 146397888

約数和(自身を除く): 80238150

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 78203, 156406, 234609, 469218, 703827, 1407654, 3675541, 7351082, 11026623, 22053246, 33079869, 66159738]

約数ペア:

[(1, 66159738), (2, 33079869), (3, 22053246), (6, 11026623), (9, 7351082), (18, 3675541), (47, 1407654), (94, 703827), (141, 469218), (282, 234609), (423, 156406), (846, 78203)]