39223188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 104552448

約数和(自身を除く): 65329260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 207, 254, 276, 373, 381, 414, 508, 746, 762, 828, 1119, 1143, 1492, 1524, 2238, 2286, 2921, 3357, 4476, 4572, 5842, 6714, 8579, 8763, 11684, 13428, 17158, 17526, 25737, 26289, 34316, 35052, 47371, 51474, 52578, 77211, 94742, 102948, 105156, 142113, 154422, 189484, 284226, 308844, 426339, 568452, 852678, 1089533, 1705356, 2179066, 3268599, 4358132, 6537198, 9805797, 13074396, 19611594, 39223188]

約数ペア:

[(1, 39223188), (2, 19611594), (3, 13074396), (4, 9805797), (6, 6537198), (9, 4358132), (12, 3268599), (18, 2179066), (23, 1705356), (36, 1089533), (46, 852678), (69, 568452), (92, 426339), (127, 308844), (138, 284226), (207, 189484), (254, 154422), (276, 142113), (373, 105156), (381, 102948), (414, 94742), (508, 77211), (746, 52578), (762, 51474), (828, 47371), (1119, 35052), (1143, 34316), (1492, 26289), (1524, 25737), (2238, 17526), (2286, 17158), (2921, 13428), (3357, 11684), (4476, 8763), (4572, 8579), (5842, 6714)]