66610060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4519}}^1$

素因数の和:4606

約数の個数: 48

約数和(自身を含む): 154909440

約数和(自身を除く): 88299380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 4519, 7370, 9038, 14740, 18076, 22595, 45190, 49709, 90380, 99418, 198836, 248545, 302773, 497090, 605546, 994180, 1211092, 1513865, 3027730, 3330503, 6055460, 6661006, 13322012, 16652515, 33305030, 66610060]

約数ペア:

[(1, 66610060), (2, 33305030), (4, 16652515), (5, 13322012), (10, 6661006), (11, 6055460), (20, 3330503), (22, 3027730), (44, 1513865), (55, 1211092), (67, 994180), (110, 605546), (134, 497090), (220, 302773), (268, 248545), (335, 198836), (670, 99418), (737, 90380), (1340, 49709), (1474, 45190), (2948, 22595), (3685, 18076), (4519, 14740), (7370, 9038)]