81126848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{115237}}^1$

素因数の和:115260

約数の個数: 28

約数和(自身を含む): 175622712

約数和(自身を除く): 94495864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 115237, 230474, 460948, 921896, 1267607, 1843792, 2535214, 3687584, 5070428, 7375168, 10140856, 20281712, 40563424, 81126848]

約数ペア:

[(1, 81126848), (2, 40563424), (4, 20281712), (8, 10140856), (11, 7375168), (16, 5070428), (22, 3687584), (32, 2535214), (44, 1843792), (64, 1267607), (88, 921896), (176, 460948), (352, 230474), (704, 115237)]