66868310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8369}}^1$

素因数の和:8440

約数の個数: 32

約数和(自身を含む): 130170240

約数和(自身を除く): 63301930

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 8369, 16738, 41845, 83690, 142273, 284546, 393343, 711365, 786686, 1422730, 1966715, 3933430, 6686831, 13373662, 33434155, 66868310]

約数ペア:

[(1, 66868310), (2, 33434155), (5, 13373662), (10, 6686831), (17, 3933430), (34, 1966715), (47, 1422730), (85, 786686), (94, 711365), (170, 393343), (235, 284546), (470, 142273), (799, 83690), (1598, 41845), (3995, 16738), (7990, 8369)]