66542930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9103}}^1$

素因数の和:9170

約数の個数: 32

約数和(自身を含む): 129786624

約数和(自身を除く): 63243694

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 9103, 18206, 45515, 91030, 154751, 309502, 391429, 773755, 782858, 1547510, 1957145, 3914290, 6654293, 13308586, 33271465, 66542930]

約数ペア:

[(1, 66542930), (2, 33271465), (5, 13308586), (10, 6654293), (17, 3914290), (34, 1957145), (43, 1547510), (85, 782858), (86, 773755), (170, 391429), (215, 309502), (430, 154751), (731, 91030), (1462, 45515), (3655, 18206), (7310, 9103)]