61780272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41519}}^1$

素因数の和:41561

約数の個数: 40

約数和(自身を含む): 164751360

約数和(自身を除く): 102971088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 41519, 83038, 124557, 166076, 249114, 332152, 498228, 664304, 996456, 1287089, 1992912, 2574178, 3861267, 5148356, 7722534, 10296712, 15445068, 20593424, 30890136, 61780272]

約数ペア:

[(1, 61780272), (2, 30890136), (3, 20593424), (4, 15445068), (6, 10296712), (8, 7722534), (12, 5148356), (16, 3861267), (24, 2574178), (31, 1992912), (48, 1287089), (62, 996456), (93, 664304), (124, 498228), (186, 332152), (248, 249114), (372, 166076), (496, 124557), (744, 83038), (1488, 41519)]