86060690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15619}}^1$

素因数の和:15674

約数の個数: 32

約数和(自身を含む): 168696000

約数和(自身を除く): 82635310

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 15619, 31238, 78095, 156190, 296761, 452951, 593522, 905902, 1483805, 2264755, 2967610, 4529510, 8606069, 17212138, 43030345, 86060690]

約数ペア:

[(1, 86060690), (2, 43030345), (5, 17212138), (10, 8606069), (19, 4529510), (29, 2967610), (38, 2264755), (58, 1483805), (95, 905902), (145, 593522), (190, 452951), (290, 296761), (551, 156190), (1102, 78095), (2755, 31238), (5510, 15619)]