8402922

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 21071232

約数和(自身を除く): 12668310

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 37, 62, 66, 74, 93, 99, 111, 186, 198, 222, 279, 333, 341, 407, 558, 666, 682, 814, 1023, 1147, 1221, 1369, 2046, 2294, 2442, 2738, 3069, 3441, 3663, 4107, 6138, 6882, 7326, 8214, 10323, 12321, 12617, 15059, 20646, 24642, 25234, 30118, 37851, 42439, 45177, 75702, 84878, 90354, 113553, 127317, 135531, 227106, 254634, 271062, 381951, 466829, 763902, 933658, 1400487, 2800974, 4201461, 8402922]

約数ペア:

[(1, 8402922), (2, 4201461), (3, 2800974), (6, 1400487), (9, 933658), (11, 763902), (18, 466829), (22, 381951), (31, 271062), (33, 254634), (37, 227106), (62, 135531), (66, 127317), (74, 113553), (93, 90354), (99, 84878), (111, 75702), (186, 45177), (198, 42439), (222, 37851), (279, 30118), (333, 25234), (341, 24642), (407, 20646), (558, 15059), (666, 12617), (682, 12321), (814, 10323), (1023, 8214), (1147, 7326), (1221, 6882), (1369, 6138), (2046, 4107), (2294, 3663), (2442, 3441), (2738, 3069)]