83660076

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 217591920

約数和(自身を除く): 133931844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 163, 212, 269, 318, 326, 477, 489, 538, 636, 652, 807, 954, 978, 1076, 1467, 1614, 1908, 1956, 2421, 2934, 3228, 4842, 5868, 8639, 9684, 14257, 17278, 25917, 28514, 34556, 42771, 43847, 51834, 57028, 77751, 85542, 87694, 103668, 128313, 131541, 155502, 171084, 175388, 256626, 263082, 311004, 394623, 513252, 526164, 789246, 1578492, 2323891, 4647782, 6971673, 9295564, 13943346, 20915019, 27886692, 41830038, 83660076]

約数ペア:

[(1, 83660076), (2, 41830038), (3, 27886692), (4, 20915019), (6, 13943346), (9, 9295564), (12, 6971673), (18, 4647782), (36, 2323891), (53, 1578492), (106, 789246), (159, 526164), (163, 513252), (212, 394623), (269, 311004), (318, 263082), (326, 256626), (477, 175388), (489, 171084), (538, 155502), (636, 131541), (652, 128313), (807, 103668), (954, 87694), (978, 85542), (1076, 77751), (1467, 57028), (1614, 51834), (1908, 43847), (1956, 42771), (2421, 34556), (2934, 28514), (3228, 25917), (4842, 17278), (5868, 14257), (8639, 9684)]