67096760

素因数分解:

$2^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3821}}^1$

素因数の和:4271

約数の個数: 32

約数和(自身を含む): 151351200

約数和(自身を除く): 84254440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 439, 878, 1756, 2195, 3512, 3821, 4390, 7642, 8780, 15284, 17560, 19105, 30568, 38210, 76420, 152840, 1677419, 3354838, 6709676, 8387095, 13419352, 16774190, 33548380, 67096760]

約数ペア:

[(1, 67096760), (2, 33548380), (4, 16774190), (5, 13419352), (8, 8387095), (10, 6709676), (20, 3354838), (40, 1677419), (439, 152840), (878, 76420), (1756, 38210), (2195, 30568), (3512, 19105), (3821, 17560), (4390, 15284), (7642, 8780)]