75291918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1733}}^1$

素因数の和:2308

約数の個数: 32

約数和(自身を含む): 162552096

約数和(自身を除く): 87260178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 557, 1114, 1671, 1733, 3342, 3466, 5199, 7241, 10398, 14482, 21723, 22529, 43446, 45058, 67587, 135174, 965281, 1930562, 2895843, 5791686, 12548653, 25097306, 37645959, 75291918]

約数ペア:

[(1, 75291918), (2, 37645959), (3, 25097306), (6, 12548653), (13, 5791686), (26, 2895843), (39, 1930562), (78, 965281), (557, 135174), (1114, 67587), (1671, 45058), (1733, 43446), (3342, 22529), (3466, 21723), (5199, 14482), (7241, 10398)]