19345964832

素因数分解:

$2^5\times 3^5\times {\mathrm{2487907}}^1$

素因数の和:2487932

約数の個数: 72

約数和(自身を含む): 57052706256

約数和(自身を除く): 37706741424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 2487907, 4975814, 7463721, 9951628, 14927442, 19903256, 22391163, 29854884, 39806512, 44782326, 59709768, 67173489, 79613024, 89564652, 119419536, 134346978, 179129304, 201520467, 238839072, 268693956, 358258608, 403040934, 537387912, 604561401, 716517216, 806081868, 1074775824, 1209122802, 1612163736, 2149551648, 2418245604, 3224327472, 4836491208, 6448654944, 9672982416, 19345964832]

約数ペア:

[(1, 19345964832), (2, 9672982416), (3, 6448654944), (4, 4836491208), (6, 3224327472), (8, 2418245604), (9, 2149551648), (12, 1612163736), (16, 1209122802), (18, 1074775824), (24, 806081868), (27, 716517216), (32, 604561401), (36, 537387912), (48, 403040934), (54, 358258608), (72, 268693956), (81, 238839072), (96, 201520467), (108, 179129304), (144, 134346978), (162, 119419536), (216, 89564652), (243, 79613024), (288, 67173489), (324, 59709768), (432, 44782326), (486, 39806512), (648, 29854884), (864, 22391163), (972, 19903256), (1296, 14927442), (1944, 9951628), (2592, 7463721), (3888, 4975814), (7776, 2487907)]