90534136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 130096904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 121, 124, 154, 217, 242, 248, 308, 341, 431, 434, 484, 616, 682, 847, 862, 868, 968, 1364, 1694, 1724, 1736, 2387, 2728, 3017, 3388, 3448, 3751, 4741, 4774, 6034, 6776, 7502, 9482, 9548, 12068, 13361, 15004, 18964, 19096, 24136, 26257, 26722, 30008, 33187, 37928, 52151, 52514, 53444, 66374, 93527, 104302, 105028, 106888, 132748, 146971, 187054, 208604, 210056, 265496, 293942, 365057, 374108, 417208, 587884, 730114, 748216, 1028797, 1175768, 1460228, 1616681, 2057594, 2920456, 3233362, 4115188, 6466724, 8230376, 11316767, 12933448, 22633534, 45267068, 90534136]

約数ペア:

[(1, 90534136), (2, 45267068), (4, 22633534), (7, 12933448), (8, 11316767), (11, 8230376), (14, 6466724), (22, 4115188), (28, 3233362), (31, 2920456), (44, 2057594), (56, 1616681), (62, 1460228), (77, 1175768), (88, 1028797), (121, 748216), (124, 730114), (154, 587884), (217, 417208), (242, 374108), (248, 365057), (308, 293942), (341, 265496), (431, 210056), (434, 208604), (484, 187054), (616, 146971), (682, 132748), (847, 106888), (862, 105028), (868, 104302), (968, 93527), (1364, 66374), (1694, 53444), (1724, 52514), (1736, 52151), (2387, 37928), (2728, 33187), (3017, 30008), (3388, 26722), (3448, 26257), (3751, 24136), (4741, 19096), (4774, 18964), (6034, 15004), (6776, 13361), (7502, 12068), (9482, 9548)]