67302410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6917}}^1$

素因数の和:7070

約数の個数: 32

約数和(自身を含む): 139466880

約数和(自身を除く): 72164470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 6917, 9730, 13834, 34585, 48419, 69170, 96838, 242095, 484190, 961463, 1922926, 4807315, 6730241, 9614630, 13460482, 33651205, 67302410]

約数ペア:

[(1, 67302410), (2, 33651205), (5, 13460482), (7, 9614630), (10, 6730241), (14, 4807315), (35, 1922926), (70, 961463), (139, 484190), (278, 242095), (695, 96838), (973, 69170), (1390, 48419), (1946, 34585), (4865, 13834), (6917, 9730)]