90755712

素因数分解:

$2^7\times 3^2\times {\mathrm{78781}}^1$

素因数の和:78801

約数の個数: 48

約数和(自身を含む): 261162330

約数和(自身を除く): 170406618

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 78781, 157562, 236343, 315124, 472686, 630248, 709029, 945372, 1260496, 1418058, 1890744, 2520992, 2836116, 3781488, 5041984, 5672232, 7562976, 10083968, 11344464, 15125952, 22688928, 30251904, 45377856, 90755712]

約数ペア:

[(1, 90755712), (2, 45377856), (3, 30251904), (4, 22688928), (6, 15125952), (8, 11344464), (9, 10083968), (12, 7562976), (16, 5672232), (18, 5041984), (24, 3781488), (32, 2836116), (36, 2520992), (48, 1890744), (64, 1418058), (72, 1260496), (96, 945372), (128, 709029), (144, 630248), (192, 472686), (288, 315124), (384, 236343), (576, 157562), (1152, 78781)]