31886892

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10181}}^1$

素因数の和:10223

約数の個数: 48

約数和(自身を含む): 85528800

約数和(自身を除く): 53641908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 10181, 20362, 30543, 40724, 61086, 91629, 122172, 183258, 274887, 295249, 366516, 549774, 590498, 885747, 1099548, 1180996, 1771494, 2657241, 3542988, 5314482, 7971723, 10628964, 15943446, 31886892]

約数ペア:

[(1, 31886892), (2, 15943446), (3, 10628964), (4, 7971723), (6, 5314482), (9, 3542988), (12, 2657241), (18, 1771494), (27, 1180996), (29, 1099548), (36, 885747), (54, 590498), (58, 549774), (87, 366516), (108, 295249), (116, 274887), (174, 183258), (261, 122172), (348, 91629), (522, 61086), (783, 40724), (1044, 30543), (1566, 20362), (3132, 10181)]