86345766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19421}}^1$

素因数の和:19461

約数の個数: 48

約数和(自身を含む): 212088240

約数和(自身を除く): 125742474

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 19421, 38842, 58263, 116526, 174789, 252473, 349578, 368999, 504946, 737998, 757419, 1106997, 1514838, 2213994, 2272257, 3320991, 4544514, 4796987, 6641982, 9593974, 14390961, 28781922, 43172883, 86345766]

約数ペア:

[(1, 86345766), (2, 43172883), (3, 28781922), (6, 14390961), (9, 9593974), (13, 6641982), (18, 4796987), (19, 4544514), (26, 3320991), (38, 2272257), (39, 2213994), (57, 1514838), (78, 1106997), (114, 757419), (117, 737998), (171, 504946), (234, 368999), (247, 349578), (342, 252473), (494, 174789), (741, 116526), (1482, 58263), (2223, 38842), (4446, 19421)]