57942732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{647}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 143700480

約数和(自身を除く): 85757748

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 439, 647, 878, 1294, 1317, 1756, 1941, 2588, 2634, 3882, 5268, 7463, 7764, 10999, 14926, 21998, 22389, 29852, 32997, 43996, 44778, 65994, 89556, 131988, 284033, 568066, 852099, 1136132, 1704198, 3408396, 4828561, 9657122, 14485683, 19314244, 28971366, 57942732]

約数ペア:

[(1, 57942732), (2, 28971366), (3, 19314244), (4, 14485683), (6, 9657122), (12, 4828561), (17, 3408396), (34, 1704198), (51, 1136132), (68, 852099), (102, 568066), (204, 284033), (439, 131988), (647, 89556), (878, 65994), (1294, 44778), (1317, 43996), (1756, 32997), (1941, 29852), (2588, 22389), (2634, 21998), (3882, 14926), (5268, 10999), (7463, 7764)]