131933844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1093}}^1$

素因数の和:1589

約数の個数: 72

約数和(自身を含む): 382287360

約数和(自身を除く): 250353516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 479, 958, 1093, 1437, 1916, 2186, 2874, 3279, 3353, 4311, 4372, 5748, 6558, 6706, 7651, 8622, 9837, 10059, 13116, 13412, 15302, 17244, 19674, 20118, 22953, 30177, 30604, 39348, 40236, 45906, 60354, 68859, 91812, 120708, 137718, 275436, 523547, 1047094, 1570641, 2094188, 3141282, 3664829, 4711923, 6282564, 7329658, 9423846, 10994487, 14659316, 18847692, 21988974, 32983461, 43977948, 65966922, 131933844]

約数ペア:

[(1, 131933844), (2, 65966922), (3, 43977948), (4, 32983461), (6, 21988974), (7, 18847692), (9, 14659316), (12, 10994487), (14, 9423846), (18, 7329658), (21, 6282564), (28, 4711923), (36, 3664829), (42, 3141282), (63, 2094188), (84, 1570641), (126, 1047094), (252, 523547), (479, 275436), (958, 137718), (1093, 120708), (1437, 91812), (1916, 68859), (2186, 60354), (2874, 45906), (3279, 40236), (3353, 39348), (4311, 30604), (4372, 30177), (5748, 22953), (6558, 20118), (6706, 19674), (7651, 17244), (8622, 15302), (9837, 13412), (10059, 13116)]