91152028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3931}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 190245888

約数和(自身を除く): 99093860

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 2108, 3931, 5797, 7862, 11594, 15724, 23188, 43241, 66827, 86482, 121861, 133654, 172964, 243722, 267308, 487444, 735097, 1340471, 1470194, 2071637, 2680942, 2940388, 4143274, 5361884, 8286548, 22788007, 45576014, 91152028]

約数ペア:

[(1, 91152028), (2, 45576014), (4, 22788007), (11, 8286548), (17, 5361884), (22, 4143274), (31, 2940388), (34, 2680942), (44, 2071637), (62, 1470194), (68, 1340471), (124, 735097), (187, 487444), (341, 267308), (374, 243722), (527, 172964), (682, 133654), (748, 121861), (1054, 86482), (1364, 66827), (2108, 43241), (3931, 23188), (5797, 15724), (7862, 11594)]