40899264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{30431}}^1$

素因数の和:30453

約数の個数: 56

約数和(自身を含む): 123675648

約数和(自身を除く): 82776384

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, 30431, 60862, 91293, 121724, 182586, 213017, 243448, 365172, 426034, 486896, 639051, 730344, 852068, 973792, 1278102, 1460688, 1704136, 1947584, 2556204, 2921376, 3408272, 5112408, 5842752, 6816544, 10224816, 13633088, 20449632, 40899264]

約数ペア:

[(1, 40899264), (2, 20449632), (3, 13633088), (4, 10224816), (6, 6816544), (7, 5842752), (8, 5112408), (12, 3408272), (14, 2921376), (16, 2556204), (21, 1947584), (24, 1704136), (28, 1460688), (32, 1278102), (42, 973792), (48, 852068), (56, 730344), (64, 639051), (84, 486896), (96, 426034), (112, 365172), (168, 243448), (192, 213017), (224, 182586), (336, 121724), (448, 91293), (672, 60862), (1344, 30431)]