86216885038

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1489}}^1\times {\mathrm{3023}}^1$

素因数の和:4732

約数の個数: 32

約数和(自身を含む): 132415274880

約数和(自身を除く): 46198389842

約数列:

[1, 2, 61, 122, 157, 314, 1489, 2978, 3023, 6046, 9577, 19154, 90829, 181658, 184403, 233773, 368806, 467546, 474611, 949222, 4501247, 9002494, 14260153, 28520306, 28951271, 57902542, 274576067, 549152134, 706695779, 1413391558, 43108442519, 86216885038]

約数ペア:

[(1, 86216885038), (2, 43108442519), (61, 1413391558), (122, 706695779), (157, 549152134), (314, 274576067), (1489, 57902542), (2978, 28951271), (3023, 28520306), (6046, 14260153), (9577, 9002494), (19154, 4501247), (90829, 949222), (181658, 474611), (184403, 467546), (233773, 368806)]