66231748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 132894720

約数和(自身を除く): 66662972

約数列:

[1, 2, 4, 11, 22, 31, 44, 59, 62, 118, 124, 236, 341, 649, 682, 823, 1298, 1364, 1646, 1829, 2596, 3292, 3658, 7316, 9053, 18106, 20119, 25513, 36212, 40238, 48557, 51026, 80476, 97114, 102052, 194228, 280643, 534127, 561286, 1068254, 1122572, 1505267, 2136508, 3010534, 6021068, 16557937, 33115874, 66231748]

約数ペア:

[(1, 66231748), (2, 33115874), (4, 16557937), (11, 6021068), (22, 3010534), (31, 2136508), (44, 1505267), (59, 1122572), (62, 1068254), (118, 561286), (124, 534127), (236, 280643), (341, 194228), (649, 102052), (682, 97114), (823, 80476), (1298, 51026), (1364, 48557), (1646, 40238), (1829, 36212), (2596, 25513), (3292, 20119), (3658, 18106), (7316, 9053)]