65873288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27539}}^1$

素因数の和:27581

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 72928312

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 27539, 55078, 110156, 220312, 358007, 633397, 716014, 1266794, 1432028, 2533588, 2864056, 5067176, 8234161, 16468322, 32936644, 65873288]

約数ペア:

[(1, 65873288), (2, 32936644), (4, 16468322), (8, 8234161), (13, 5067176), (23, 2864056), (26, 2533588), (46, 1432028), (52, 1266794), (92, 716014), (104, 633397), (184, 358007), (299, 220312), (598, 110156), (1196, 55078), (2392, 27539)]