140564172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1531}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 375425792

約数和(自身を除く): 234861620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1093, 1531, 2186, 3062, 3279, 4372, 4593, 6124, 6558, 7651, 9186, 10717, 13116, 15302, 18372, 21434, 22953, 30604, 32151, 42868, 45906, 64302, 91812, 128604, 1673383, 3346766, 5020149, 6693532, 10040298, 11713681, 20080596, 23427362, 35141043, 46854724, 70282086, 140564172]

約数ペア:

[(1, 140564172), (2, 70282086), (3, 46854724), (4, 35141043), (6, 23427362), (7, 20080596), (12, 11713681), (14, 10040298), (21, 6693532), (28, 5020149), (42, 3346766), (84, 1673383), (1093, 128604), (1531, 91812), (2186, 64302), (3062, 45906), (3279, 42868), (4372, 32151), (4593, 30604), (6124, 22953), (6558, 21434), (7651, 18372), (9186, 15302), (10717, 13116)]