83653630

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 152985600

約数和(自身を除く): 69331970

約数列:

[1, 2, 5, 10, 127, 199, 254, 331, 398, 635, 662, 995, 1270, 1655, 1990, 3310, 25273, 42037, 50546, 65869, 84074, 126365, 131738, 210185, 252730, 329345, 420370, 658690, 8365363, 16730726, 41826815, 83653630]

約数ペア:

[(1, 83653630), (2, 41826815), (5, 16730726), (10, 8365363), (127, 658690), (199, 420370), (254, 329345), (331, 252730), (398, 210185), (635, 131738), (662, 126365), (995, 84074), (1270, 65869), (1655, 50546), (1990, 42037), (3310, 25273)]