87385704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1499}}^1$

素因数の和:1862

約数の個数: 64

約数和(自身を含む): 250560000

約数和(自身を除く): 163174296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 347, 694, 1041, 1388, 1499, 2082, 2429, 2776, 2998, 4164, 4497, 4858, 5996, 7287, 8328, 8994, 9716, 10493, 11992, 14574, 17988, 19432, 20986, 29148, 31479, 35976, 41972, 58296, 62958, 83944, 125916, 251832, 520153, 1040306, 1560459, 2080612, 3120918, 3641071, 4161224, 6241836, 7282142, 10923213, 12483672, 14564284, 21846426, 29128568, 43692852, 87385704]

約数ペア:

[(1, 87385704), (2, 43692852), (3, 29128568), (4, 21846426), (6, 14564284), (7, 12483672), (8, 10923213), (12, 7282142), (14, 6241836), (21, 4161224), (24, 3641071), (28, 3120918), (42, 2080612), (56, 1560459), (84, 1040306), (168, 520153), (347, 251832), (694, 125916), (1041, 83944), (1388, 62958), (1499, 58296), (2082, 41972), (2429, 35976), (2776, 31479), (2998, 29148), (4164, 20986), (4497, 19432), (4858, 17988), (5996, 14574), (7287, 11992), (8328, 10493), (8994, 9716)]