4181562

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:464

約数の個数: 72

約数和(自身を含む): 11524032

約数和(自身を除く): 7342470

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 431, 441, 462, 539, 693, 862, 882, 1078, 1293, 1386, 1617, 2586, 3017, 3234, 3879, 4741, 4851, 6034, 7758, 9051, 9482, 9702, 14223, 18102, 21119, 27153, 28446, 33187, 42238, 42669, 54306, 63357, 66374, 85338, 99561, 126714, 190071, 199122, 232309, 298683, 380142, 464618, 597366, 696927, 1393854, 2090781, 4181562]

約数ペア:

[(1, 4181562), (2, 2090781), (3, 1393854), (6, 696927), (7, 597366), (9, 464618), (11, 380142), (14, 298683), (18, 232309), (21, 199122), (22, 190071), (33, 126714), (42, 99561), (49, 85338), (63, 66374), (66, 63357), (77, 54306), (98, 42669), (99, 42238), (126, 33187), (147, 28446), (154, 27153), (198, 21119), (231, 18102), (294, 14223), (431, 9702), (441, 9482), (462, 9051), (539, 7758), (693, 6034), (862, 4851), (882, 4741), (1078, 3879), (1293, 3234), (1386, 3017), (1617, 2586)]