61557084

素因数分解:

$2^2\times 3^4\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:936

約数の個数: 60

約数和(自身を含む): 161702464

約数和(自身を除く): 100145380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 313, 324, 607, 626, 939, 1214, 1252, 1821, 1878, 2428, 2817, 3642, 3756, 5463, 5634, 7284, 8451, 10926, 11268, 16389, 16902, 21852, 25353, 32778, 33804, 49167, 50706, 65556, 98334, 101412, 189991, 196668, 379982, 569973, 759964, 1139946, 1709919, 2279892, 3419838, 5129757, 6839676, 10259514, 15389271, 20519028, 30778542, 61557084]

約数ペア:

[(1, 61557084), (2, 30778542), (3, 20519028), (4, 15389271), (6, 10259514), (9, 6839676), (12, 5129757), (18, 3419838), (27, 2279892), (36, 1709919), (54, 1139946), (81, 759964), (108, 569973), (162, 379982), (313, 196668), (324, 189991), (607, 101412), (626, 98334), (939, 65556), (1214, 50706), (1252, 49167), (1821, 33804), (1878, 32778), (2428, 25353), (2817, 21852), (3642, 16902), (3756, 16389), (5463, 11268), (5634, 10926), (7284, 8451)]