86664396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4223

約数の個数: 96

約数和(自身を含む): 262044160

約数和(自身を除く): 175379764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 4177, 5187, 6916, 8354, 10374, 12531, 16708, 20748, 25062, 29239, 50124, 54301, 58478, 79363, 87717, 108602, 116956, 158726, 162903, 175434, 217204, 238089, 317452, 325806, 350868, 380107, 476178, 555541, 651612, 760214, 952356, 1031719, 1111082, 1140321, 1520428, 1666623, 2063438, 2222164, 2280642, 3095157, 3333246, 4126876, 4561284, 6190314, 6666492, 7222033, 12380628, 14444066, 21666099, 28888132, 43332198, 86664396]

約数ペア:

[(1, 86664396), (2, 43332198), (3, 28888132), (4, 21666099), (6, 14444066), (7, 12380628), (12, 7222033), (13, 6666492), (14, 6190314), (19, 4561284), (21, 4126876), (26, 3333246), (28, 3095157), (38, 2280642), (39, 2222164), (42, 2063438), (52, 1666623), (57, 1520428), (76, 1140321), (78, 1111082), (84, 1031719), (91, 952356), (114, 760214), (133, 651612), (156, 555541), (182, 476178), (228, 380107), (247, 350868), (266, 325806), (273, 317452), (364, 238089), (399, 217204), (494, 175434), (532, 162903), (546, 158726), (741, 116956), (798, 108602), (988, 87717), (1092, 79363), (1482, 58478), (1596, 54301), (1729, 50124), (2964, 29239), (3458, 25062), (4177, 20748), (5187, 16708), (6916, 12531), (8354, 10374)]