47247596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 97241088

約数和(自身を除く): 49993492

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 67, 94, 121, 124, 134, 188, 242, 268, 341, 484, 517, 682, 737, 1034, 1364, 1457, 1474, 2068, 2077, 2914, 2948, 3149, 3751, 4154, 5687, 5828, 6298, 7502, 8107, 8308, 11374, 12596, 15004, 16027, 16214, 22748, 22847, 32054, 32428, 34639, 45694, 64108, 69278, 91388, 97619, 138556, 176297, 195238, 251317, 352594, 381029, 390476, 502634, 705188, 762058, 1005268, 1073809, 1524116, 2147618, 4295236, 11811899, 23623798, 47247596]

約数ペア:

[(1, 47247596), (2, 23623798), (4, 11811899), (11, 4295236), (22, 2147618), (31, 1524116), (44, 1073809), (47, 1005268), (62, 762058), (67, 705188), (94, 502634), (121, 390476), (124, 381029), (134, 352594), (188, 251317), (242, 195238), (268, 176297), (341, 138556), (484, 97619), (517, 91388), (682, 69278), (737, 64108), (1034, 45694), (1364, 34639), (1457, 32428), (1474, 32054), (2068, 22847), (2077, 22748), (2914, 16214), (2948, 16027), (3149, 15004), (3751, 12596), (4154, 11374), (5687, 8308), (5828, 8107), (6298, 7502)]