31296624

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{1879}}^1$

素因数の和:2237

約数の個数: 40

約数和(自身を含む): 81125760

約数和(自身を除く): 49829136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1388, 1879, 2082, 2776, 3758, 4164, 5552, 5637, 7516, 8328, 11274, 15032, 16656, 22548, 30064, 45096, 90192, 652013, 1304026, 1956039, 2608052, 3912078, 5216104, 7824156, 10432208, 15648312, 31296624]

約数ペア:

[(1, 31296624), (2, 15648312), (3, 10432208), (4, 7824156), (6, 5216104), (8, 3912078), (12, 2608052), (16, 1956039), (24, 1304026), (48, 652013), (347, 90192), (694, 45096), (1041, 30064), (1388, 22548), (1879, 16656), (2082, 15032), (2776, 11274), (3758, 8328), (4164, 7516), (5552, 5637)]