91174122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20507}}^1$

素因数の和:20547

約数の個数: 48

約数和(自身を含む): 223947360

約数和(自身を除く): 132773238

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 20507, 41014, 61521, 123042, 184563, 266591, 369126, 389633, 533182, 779266, 799773, 1168899, 1599546, 2337798, 2399319, 3506697, 4798638, 5065229, 7013394, 10130458, 15195687, 30391374, 45587061, 91174122]

約数ペア:

[(1, 91174122), (2, 45587061), (3, 30391374), (6, 15195687), (9, 10130458), (13, 7013394), (18, 5065229), (19, 4798638), (26, 3506697), (38, 2399319), (39, 2337798), (57, 1599546), (78, 1168899), (114, 799773), (117, 779266), (171, 533182), (234, 389633), (247, 369126), (342, 266591), (494, 184563), (741, 123042), (1482, 61521), (2223, 41014), (4446, 20507)]