102971016

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{20143}}^1$

素因数の和:20226

約数の個数: 48

約数和(自身を含む): 282821760

約数和(自身を除く): 179850744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 20143, 40286, 60429, 80572, 120858, 161144, 181287, 241716, 362574, 483432, 725148, 1430153, 1450296, 2860306, 4290459, 5720612, 8580918, 11441224, 12871377, 17161836, 25742754, 34323672, 51485508, 102971016]

約数ペア:

[(1, 102971016), (2, 51485508), (3, 34323672), (4, 25742754), (6, 17161836), (8, 12871377), (9, 11441224), (12, 8580918), (18, 5720612), (24, 4290459), (36, 2860306), (71, 1450296), (72, 1430153), (142, 725148), (213, 483432), (284, 362574), (426, 241716), (568, 181287), (639, 161144), (852, 120858), (1278, 80572), (1704, 60429), (2556, 40286), (5112, 20143)]