72844404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 193536000

約数和(自身を除く): 120691596

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 29, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 174, 228, 276, 348, 437, 479, 551, 667, 874, 958, 1102, 1311, 1334, 1437, 1653, 1748, 1916, 2001, 2204, 2622, 2668, 2874, 3306, 4002, 5244, 5748, 6612, 8004, 9101, 11017, 12673, 13891, 18202, 22034, 25346, 27303, 27782, 33051, 36404, 38019, 41673, 44068, 50692, 54606, 55564, 66102, 76038, 83346, 109212, 132204, 152076, 166692, 209323, 263929, 319493, 418646, 527858, 627969, 638986, 791787, 837292, 958479, 1055716, 1255938, 1277972, 1583574, 1916958, 2511876, 3167148, 3833916, 6070367, 12140734, 18211101, 24281468, 36422202, 72844404]

約数ペア:

[(1, 72844404), (2, 36422202), (3, 24281468), (4, 18211101), (6, 12140734), (12, 6070367), (19, 3833916), (23, 3167148), (29, 2511876), (38, 1916958), (46, 1583574), (57, 1277972), (58, 1255938), (69, 1055716), (76, 958479), (87, 837292), (92, 791787), (114, 638986), (116, 627969), (138, 527858), (174, 418646), (228, 319493), (276, 263929), (348, 209323), (437, 166692), (479, 152076), (551, 132204), (667, 109212), (874, 83346), (958, 76038), (1102, 66102), (1311, 55564), (1334, 54606), (1437, 50692), (1653, 44068), (1748, 41673), (1916, 38019), (2001, 36404), (2204, 33051), (2622, 27782), (2668, 27303), (2874, 25346), (3306, 22034), (4002, 18202), (5244, 13891), (5748, 12673), (6612, 11017), (8004, 9101)]