82743154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 138862080

約数和(自身を除く): 56118926

約数列:

[1, 2, 13, 26, 31, 62, 251, 403, 409, 502, 806, 818, 3263, 5317, 6526, 7781, 10634, 12679, 15562, 25358, 101153, 102659, 164827, 202306, 205318, 329654, 1334567, 2669134, 3182429, 6364858, 41371577, 82743154]

約数ペア:

[(1, 82743154), (2, 41371577), (13, 6364858), (26, 3182429), (31, 2669134), (62, 1334567), (251, 329654), (403, 205318), (409, 202306), (502, 164827), (806, 102659), (818, 101153), (3263, 25358), (5317, 15562), (6526, 12679), (7781, 10634)]