91791934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 151300800

約数和(自身を除く): 59508866

約数列:

[1, 2, 13, 26, 113, 157, 199, 226, 314, 398, 1469, 2041, 2587, 2938, 4082, 5174, 17741, 22487, 31243, 35482, 44974, 62486, 230633, 292331, 406159, 461266, 584662, 812318, 3530459, 7060918, 45895967, 91791934]

約数ペア:

[(1, 91791934), (2, 45895967), (13, 7060918), (26, 3530459), (113, 812318), (157, 584662), (199, 461266), (226, 406159), (314, 292331), (398, 230633), (1469, 62486), (2041, 44974), (2587, 35482), (2938, 31243), (4082, 22487), (5174, 17741)]