67933964

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{5309}}^1$

素因数の和:5777

約数の個数: 24

約数和(自身を含む): 136190880

約数和(自身を除く): 68256916

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 5309, 6398, 10618, 12796, 21236, 37163, 74326, 148652, 2426213, 4852426, 9704852, 16983491, 33966982, 67933964]

約数ペア:

[(1, 67933964), (2, 33966982), (4, 16983491), (7, 9704852), (14, 4852426), (28, 2426213), (457, 148652), (914, 74326), (1828, 37163), (3199, 21236), (5309, 12796), (6398, 10618)]