61231252

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1447}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 109468800

約数和(自身を除く): 48237548

約数列:

[1, 2, 4, 71, 142, 149, 284, 298, 596, 1447, 2894, 5788, 10579, 21158, 42316, 102737, 205474, 215603, 410948, 431206, 862412, 15307813, 30615626, 61231252]

約数ペア:

[(1, 61231252), (2, 30615626), (4, 15307813), (71, 862412), (142, 431206), (149, 410948), (284, 215603), (298, 205474), (596, 102737), (1447, 42316), (2894, 21158), (5788, 10579)]