85368152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4157}}^1$

素因数の和:4331

約数の個数: 32

約数和(自身を含む): 170644320

約数和(自身を除く): 85276168

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1208, 2567, 4157, 5134, 8314, 10268, 16628, 20536, 33256, 70669, 141338, 282676, 565352, 627707, 1255414, 2510828, 5021656, 10671019, 21342038, 42684076, 85368152]

約数ペア:

[(1, 85368152), (2, 42684076), (4, 21342038), (8, 10671019), (17, 5021656), (34, 2510828), (68, 1255414), (136, 627707), (151, 565352), (302, 282676), (604, 141338), (1208, 70669), (2567, 33256), (4157, 20536), (5134, 16628), (8314, 10268)]