31452684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 77559552

約数和(自身を除く): 46106868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1373, 1909, 2746, 3818, 4119, 5492, 5727, 7636, 8238, 11454, 16476, 22908, 31579, 63158, 94737, 113959, 126316, 189474, 227918, 341877, 378948, 455836, 683754, 1367508, 2621057, 5242114, 7863171, 10484228, 15726342, 31452684]

約数ペア:

[(1, 31452684), (2, 15726342), (3, 10484228), (4, 7863171), (6, 5242114), (12, 2621057), (23, 1367508), (46, 683754), (69, 455836), (83, 378948), (92, 341877), (138, 227918), (166, 189474), (249, 126316), (276, 113959), (332, 94737), (498, 63158), (996, 31579), (1373, 22908), (1909, 16476), (2746, 11454), (3818, 8238), (4119, 7636), (5492, 5727)]