31668846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 70294224

約数和(自身を除く): 38625378

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 181, 241, 242, 362, 363, 482, 543, 723, 726, 1086, 1446, 1991, 2651, 3982, 5302, 5973, 7953, 11946, 15906, 21901, 29161, 43621, 43802, 58322, 65703, 87242, 87483, 130863, 131406, 174966, 261726, 479831, 959662, 1439493, 2878986, 5278141, 10556282, 15834423, 31668846]

約数ペア:

[(1, 31668846), (2, 15834423), (3, 10556282), (6, 5278141), (11, 2878986), (22, 1439493), (33, 959662), (66, 479831), (121, 261726), (181, 174966), (241, 131406), (242, 130863), (362, 87483), (363, 87242), (482, 65703), (543, 58322), (723, 43802), (726, 43621), (1086, 29161), (1446, 21901), (1991, 15906), (2651, 11946), (3982, 7953), (5302, 5973)]