91357596

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 253129968

約数和(自身を除く): 161772372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 281, 396, 562, 821, 843, 1124, 1642, 1686, 2463, 2529, 3091, 3284, 3372, 4926, 5058, 6182, 7389, 9031, 9273, 9852, 10116, 12364, 14778, 18062, 18546, 27093, 27819, 29556, 36124, 37092, 54186, 55638, 81279, 108372, 111276, 162558, 230701, 325116, 461402, 692103, 922804, 1384206, 2076309, 2537711, 2768412, 4152618, 5075422, 7613133, 8305236, 10150844, 15226266, 22839399, 30452532, 45678798, 91357596]

約数ペア:

[(1, 91357596), (2, 45678798), (3, 30452532), (4, 22839399), (6, 15226266), (9, 10150844), (11, 8305236), (12, 7613133), (18, 5075422), (22, 4152618), (33, 2768412), (36, 2537711), (44, 2076309), (66, 1384206), (99, 922804), (132, 692103), (198, 461402), (281, 325116), (396, 230701), (562, 162558), (821, 111276), (843, 108372), (1124, 81279), (1642, 55638), (1686, 54186), (2463, 37092), (2529, 36124), (3091, 29556), (3284, 27819), (3372, 27093), (4926, 18546), (5058, 18062), (6182, 14778), (7389, 12364), (9031, 10116), (9273, 9852)]