39289932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2179

約数の個数: 72

約数和(自身を含む): 110702592

約数和(自身を除く): 71412660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 2111, 3102, 4222, 4653, 6204, 6333, 8444, 9306, 12666, 18612, 18999, 23221, 25332, 37998, 46442, 69663, 75996, 92884, 99217, 139326, 198434, 208989, 278652, 297651, 396868, 417978, 595302, 835956, 892953, 1091387, 1190604, 1785906, 2182774, 3274161, 3571812, 4365548, 6548322, 9822483, 13096644, 19644966, 39289932]

約数ペア:

[(1, 39289932), (2, 19644966), (3, 13096644), (4, 9822483), (6, 6548322), (9, 4365548), (11, 3571812), (12, 3274161), (18, 2182774), (22, 1785906), (33, 1190604), (36, 1091387), (44, 892953), (47, 835956), (66, 595302), (94, 417978), (99, 396868), (132, 297651), (141, 278652), (188, 208989), (198, 198434), (282, 139326), (396, 99217), (423, 92884), (517, 75996), (564, 69663), (846, 46442), (1034, 37998), (1551, 25332), (1692, 23221), (2068, 18999), (2111, 18612), (3102, 12666), (4222, 9306), (4653, 8444), (6204, 6333)]