74781052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{2131}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 135629312

約数和(自身を除く): 60848260

約数列:

[1, 2, 4, 31, 62, 124, 283, 566, 1132, 2131, 4262, 8524, 8773, 17546, 35092, 66061, 132122, 264244, 603073, 1206146, 2412292, 18695263, 37390526, 74781052]

約数ペア:

[(1, 74781052), (2, 37390526), (4, 18695263), (31, 2412292), (62, 1206146), (124, 603073), (283, 264244), (566, 132122), (1132, 66061), (2131, 35092), (4262, 17546), (8524, 8773)]