61831968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5323}}^1$

素因数の和:5358

約数の個数: 72

約数和(自身を含む): 178439184

約数和(自身を除く): 116607216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5323, 5808, 10646, 11616, 15969, 21292, 31938, 42584, 58553, 63876, 85168, 117106, 127752, 170336, 175659, 234212, 255504, 351318, 468424, 511008, 644083, 702636, 936848, 1288166, 1405272, 1873696, 1932249, 2576332, 2810544, 3864498, 5152664, 5621088, 7728996, 10305328, 15457992, 20610656, 30915984, 61831968]

約数ペア:

[(1, 61831968), (2, 30915984), (3, 20610656), (4, 15457992), (6, 10305328), (8, 7728996), (11, 5621088), (12, 5152664), (16, 3864498), (22, 2810544), (24, 2576332), (32, 1932249), (33, 1873696), (44, 1405272), (48, 1288166), (66, 936848), (88, 702636), (96, 644083), (121, 511008), (132, 468424), (176, 351318), (242, 255504), (264, 234212), (352, 175659), (363, 170336), (484, 127752), (528, 117106), (726, 85168), (968, 63876), (1056, 58553), (1452, 42584), (1936, 31938), (2904, 21292), (3872, 15969), (5323, 11616), (5808, 10646)]