31652472

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{30671}}^1$

素因数の和:30723

約数の個数: 32

約数和(自身を含む): 80974080

約数和(自身を除く): 49321608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 30671, 61342, 92013, 122684, 184026, 245368, 368052, 736104, 1318853, 2637706, 3956559, 5275412, 7913118, 10550824, 15826236, 31652472]

約数ペア:

[(1, 31652472), (2, 15826236), (3, 10550824), (4, 7913118), (6, 5275412), (8, 3956559), (12, 2637706), (24, 1318853), (43, 736104), (86, 368052), (129, 245368), (172, 184026), (258, 122684), (344, 92013), (516, 61342), (1032, 30671)]