89336234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 149882880

約数和(自身を除く): 60546646

約数列:

[1, 2, 13, 26, 31, 62, 271, 403, 409, 542, 806, 818, 3523, 5317, 7046, 8401, 10634, 12679, 16802, 25358, 109213, 110839, 164827, 218426, 221678, 329654, 1440907, 2881814, 3436009, 6872018, 44668117, 89336234]

約数ペア:

[(1, 89336234), (2, 44668117), (13, 6872018), (26, 3436009), (31, 2881814), (62, 1440907), (271, 329654), (403, 221678), (409, 218426), (542, 164827), (806, 110839), (818, 109213), (3523, 25358), (5317, 16802), (7046, 12679), (8401, 10634)]