87382330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65701}}^1$

素因数の和:65734

約数の個数: 32

約数和(自身を含む): 189221760

約数和(自身を除く): 101839430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 65701, 131402, 328505, 459907, 657010, 919814, 1248319, 2299535, 2496638, 4599070, 6241595, 8738233, 12483190, 17476466, 43691165, 87382330]

約数ペア:

[(1, 87382330), (2, 43691165), (5, 17476466), (7, 12483190), (10, 8738233), (14, 6241595), (19, 4599070), (35, 2496638), (38, 2299535), (70, 1248319), (95, 919814), (133, 657010), (190, 459907), (266, 328505), (665, 131402), (1330, 65701)]