16204272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 49520640

約数和(自身を除く): 33316368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 1663, 2436, 3248, 3326, 4872, 4989, 6652, 9744, 9978, 11641, 13304, 19956, 23282, 26608, 34923, 39912, 46564, 48227, 69846, 79824, 93128, 96454, 139692, 144681, 186256, 192908, 279384, 289362, 337589, 385816, 558768, 578724, 675178, 771632, 1012767, 1157448, 1350356, 2025534, 2314896, 2700712, 4051068, 5401424, 8102136, 16204272]

約数ペア:

[(1, 16204272), (2, 8102136), (3, 5401424), (4, 4051068), (6, 2700712), (7, 2314896), (8, 2025534), (12, 1350356), (14, 1157448), (16, 1012767), (21, 771632), (24, 675178), (28, 578724), (29, 558768), (42, 385816), (48, 337589), (56, 289362), (58, 279384), (84, 192908), (87, 186256), (112, 144681), (116, 139692), (168, 96454), (174, 93128), (203, 79824), (232, 69846), (336, 48227), (348, 46564), (406, 39912), (464, 34923), (609, 26608), (696, 23282), (812, 19956), (1218, 13304), (1392, 11641), (1624, 9978), (1663, 9744), (2436, 6652), (3248, 4989), (3326, 4872)]