9110668

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 20224512

約数和(自身を除く): 11113844

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 47, 49, 86, 92, 94, 98, 161, 172, 188, 196, 301, 322, 329, 602, 644, 658, 989, 1081, 1127, 1204, 1316, 1978, 2021, 2107, 2162, 2254, 2303, 3956, 4042, 4214, 4324, 4508, 4606, 6923, 7567, 8084, 8428, 9212, 13846, 14147, 15134, 27692, 28294, 30268, 46483, 48461, 52969, 56588, 92966, 96922, 99029, 105938, 185932, 193844, 198058, 211876, 325381, 396116, 650762, 1301524, 2277667, 4555334, 9110668]

約数ペア:

[(1, 9110668), (2, 4555334), (4, 2277667), (7, 1301524), (14, 650762), (23, 396116), (28, 325381), (43, 211876), (46, 198058), (47, 193844), (49, 185932), (86, 105938), (92, 99029), (94, 96922), (98, 92966), (161, 56588), (172, 52969), (188, 48461), (196, 46483), (301, 30268), (322, 28294), (329, 27692), (602, 15134), (644, 14147), (658, 13846), (989, 9212), (1081, 8428), (1127, 8084), (1204, 7567), (1316, 6923), (1978, 4606), (2021, 4508), (2107, 4324), (2162, 4214), (2254, 4042), (2303, 3956)]