90788958

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5623}}^1$

素因数の和:5670

約数の個数: 64

約数和(自身を含む): 226759680

約数和(自身を除く): 135970722

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 5623, 8073, 11246, 16146, 16869, 33738, 50607, 73099, 101214, 129329, 146198, 151821, 219297, 258658, 303642, 387987, 438594, 657891, 775974, 1163961, 1315782, 1681277, 1973673, 2327922, 3362554, 3491883, 3947346, 5043831, 6983766, 10087662, 15131493, 30262986, 45394479, 90788958]

約数ペア:

[(1, 90788958), (2, 45394479), (3, 30262986), (6, 15131493), (9, 10087662), (13, 6983766), (18, 5043831), (23, 3947346), (26, 3491883), (27, 3362554), (39, 2327922), (46, 1973673), (54, 1681277), (69, 1315782), (78, 1163961), (117, 775974), (138, 657891), (207, 438594), (234, 387987), (299, 303642), (351, 258658), (414, 219297), (598, 151821), (621, 146198), (702, 129329), (897, 101214), (1242, 73099), (1794, 50607), (2691, 33738), (5382, 16869), (5623, 16146), (8073, 11246)]