31135096

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3121}}^1$

素因数の和:3199

約数の個数: 32

約数和(自身を含む): 61815600

約数和(自身を除く): 30680504

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 3121, 4988, 6242, 9976, 12484, 24968, 90509, 134203, 181018, 268406, 362036, 536812, 724072, 1073624, 3891887, 7783774, 15567548, 31135096]

約数ペア:

[(1, 31135096), (2, 15567548), (4, 7783774), (8, 3891887), (29, 1073624), (43, 724072), (58, 536812), (86, 362036), (116, 268406), (172, 181018), (232, 134203), (344, 90509), (1247, 24968), (2494, 12484), (3121, 9976), (4988, 6242)]