126782796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{215617}}^1$

素因数の和:215638

約数の個数: 36

約数和(自身を含む): 344126328

約数和(自身を除く): 217343532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 215617, 431234, 646851, 862468, 1293702, 1509319, 2587404, 3018638, 4527957, 6037276, 9055914, 10565233, 18111828, 21130466, 31695699, 42260932, 63391398, 126782796]

約数ペア:

[(1, 126782796), (2, 63391398), (3, 42260932), (4, 31695699), (6, 21130466), (7, 18111828), (12, 10565233), (14, 9055914), (21, 6037276), (28, 4527957), (42, 3018638), (49, 2587404), (84, 1509319), (98, 1293702), (147, 862468), (196, 646851), (294, 431234), (588, 215617)]