61738128

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{10457}}^1$

素因数の和:10512

約数の個数: 60

約数和(自身を含む): 177012108

約数和(自身を除く): 115273980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 10457, 20914, 31371, 41828, 62742, 83656, 94113, 125484, 167312, 188226, 250968, 376452, 428737, 501936, 752904, 857474, 1286211, 1505808, 1714948, 2572422, 3429896, 3858633, 5144844, 6859792, 7717266, 10289688, 15434532, 20579376, 30869064, 61738128]

約数ペア:

[(1, 61738128), (2, 30869064), (3, 20579376), (4, 15434532), (6, 10289688), (8, 7717266), (9, 6859792), (12, 5144844), (16, 3858633), (18, 3429896), (24, 2572422), (36, 1714948), (41, 1505808), (48, 1286211), (72, 857474), (82, 752904), (123, 501936), (144, 428737), (164, 376452), (246, 250968), (328, 188226), (369, 167312), (492, 125484), (656, 94113), (738, 83656), (984, 62742), (1476, 41828), (1968, 31371), (2952, 20914), (5904, 10457)]