30531648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{22717}}^1$

素因数の和:22739

約数の個数: 56

約数和(自身を含む): 92325952

約数和(自身を除く): 61794304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 22717, 45434, 68151, 90868, 136302, 159019, 181736, 272604, 318038, 363472, 477057, 545208, 636076, 726944, 954114, 1090416, 1272152, 1453888, 1908228, 2180832, 2544304, 3816456, 4361664, 5088608, 7632912, 10177216, 15265824, 30531648]

約数ペア:

[(1, 30531648), (2, 15265824), (3, 10177216), (4, 7632912), (6, 5088608), (7, 4361664), (8, 3816456), (12, 2544304), (14, 2180832), (16, 1908228), (21, 1453888), (24, 1272152), (28, 1090416), (32, 954114), (42, 726944), (48, 636076), (56, 545208), (64, 477057), (84, 363472), (96, 318038), (112, 272604), (168, 181736), (192, 159019), (224, 136302), (336, 90868), (448, 68151), (672, 45434), (1344, 22717)]