31956204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{683}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 85494528

約数和(自身を除く): 53538324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 557, 683, 1114, 1366, 1671, 2049, 2228, 2732, 3342, 3899, 4098, 4781, 6684, 7798, 8196, 9562, 11697, 14343, 15596, 19124, 23394, 28686, 46788, 57372, 380431, 760862, 1141293, 1521724, 2282586, 2663017, 4565172, 5326034, 7989051, 10652068, 15978102, 31956204]

約数ペア:

[(1, 31956204), (2, 15978102), (3, 10652068), (4, 7989051), (6, 5326034), (7, 4565172), (12, 2663017), (14, 2282586), (21, 1521724), (28, 1141293), (42, 760862), (84, 380431), (557, 57372), (683, 46788), (1114, 28686), (1366, 23394), (1671, 19124), (2049, 15596), (2228, 14343), (2732, 11697), (3342, 9562), (3899, 8196), (4098, 7798), (4781, 6684)]