87037002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{863}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 203793408

約数和(自身を除く): 116756406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 862, 863, 1293, 1726, 2586, 2589, 3879, 5178, 5603, 7758, 7767, 11206, 11219, 15534, 16809, 22438, 33618, 33657, 50427, 67314, 100854, 100971, 201942, 371953, 743906, 1115859, 2231718, 3347577, 4835389, 6695154, 9670778, 14506167, 29012334, 43518501, 87037002]

約数ペア:

[(1, 87037002), (2, 43518501), (3, 29012334), (6, 14506167), (9, 9670778), (13, 6695154), (18, 4835389), (26, 3347577), (39, 2231718), (78, 1115859), (117, 743906), (234, 371953), (431, 201942), (862, 100971), (863, 100854), (1293, 67314), (1726, 50427), (2586, 33657), (2589, 33618), (3879, 22438), (5178, 16809), (5603, 15534), (7758, 11219), (7767, 11206)]