28305806448

素因数分解:

$2^4\times 3^1\times {\mathrm{8147}}^1\times {\mathrm{72383}}^1$

素因数の和:80541

約数の個数: 40

約数和(自身を含む): 73133319168

約数和(自身を除く): 44827512720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8147, 16294, 24441, 32588, 48882, 65176, 72383, 97764, 130352, 144766, 195528, 217149, 289532, 391056, 434298, 579064, 868596, 1158128, 1737192, 3474384, 589704301, 1179408602, 1769112903, 2358817204, 3538225806, 4717634408, 7076451612, 9435268816, 14152903224, 28305806448]

約数ペア:

[(1, 28305806448), (2, 14152903224), (3, 9435268816), (4, 7076451612), (6, 4717634408), (8, 3538225806), (12, 2358817204), (16, 1769112903), (24, 1179408602), (48, 589704301), (8147, 3474384), (16294, 1737192), (24441, 1158128), (32588, 868596), (48882, 579064), (65176, 434298), (72383, 391056), (97764, 289532), (130352, 217149), (144766, 195528)]