72819264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{54181}}^1$

素因数の和:54203

約数の個数: 56

約数和(自身を含む): 220195648

約数和(自身を除く): 147376384

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, 54181, 108362, 162543, 216724, 325086, 379267, 433448, 650172, 758534, 866896, 1137801, 1300344, 1517068, 1733792, 2275602, 2600688, 3034136, 3467584, 4551204, 5201376, 6068272, 9102408, 10402752, 12136544, 18204816, 24273088, 36409632, 72819264]

約数ペア:

[(1, 72819264), (2, 36409632), (3, 24273088), (4, 18204816), (6, 12136544), (7, 10402752), (8, 9102408), (12, 6068272), (14, 5201376), (16, 4551204), (21, 3467584), (24, 3034136), (28, 2600688), (32, 2275602), (42, 1733792), (48, 1517068), (56, 1300344), (64, 1137801), (84, 866896), (96, 758534), (112, 650172), (168, 433448), (192, 379267), (224, 325086), (336, 216724), (448, 162543), (672, 108362), (1344, 54181)]