61496656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1709}}^1$

素因数の和:1903

約数の個数: 40

約数和(自身を含む): 129132360

約数和(自身を除く): 67635704

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 692, 1384, 1709, 2249, 2768, 3418, 4498, 6836, 8996, 13672, 17992, 22217, 27344, 35984, 44434, 88868, 177736, 295657, 355472, 591314, 1182628, 2365256, 3843541, 4730512, 7687082, 15374164, 30748328, 61496656]

約数ペア:

[(1, 61496656), (2, 30748328), (4, 15374164), (8, 7687082), (13, 4730512), (16, 3843541), (26, 2365256), (52, 1182628), (104, 591314), (173, 355472), (208, 295657), (346, 177736), (692, 88868), (1384, 44434), (1709, 35984), (2249, 27344), (2768, 22217), (3418, 17992), (4498, 13672), (6836, 8996)]