67746016

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{12527}}^1$

素因数の和:12563

約数の個数: 36

約数和(自身を含む): 144435312

約数和(自身を除く): 76689296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 12527, 25054, 50108, 100216, 162851, 200432, 325702, 400864, 651404, 1302808, 2117063, 2605616, 4234126, 5211232, 8468252, 16936504, 33873008, 67746016]

約数ペア:

[(1, 67746016), (2, 33873008), (4, 16936504), (8, 8468252), (13, 5211232), (16, 4234126), (26, 2605616), (32, 2117063), (52, 1302808), (104, 651404), (169, 400864), (208, 325702), (338, 200432), (416, 162851), (676, 100216), (1352, 50108), (2704, 25054), (5408, 12527)]