67441976

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5039}}^1$

素因数の和:5291

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 77710024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 5039, 6692, 10078, 13384, 20156, 35273, 40312, 70546, 141092, 282184, 1204321, 2408642, 4817284, 8430247, 9634568, 16860494, 33720988, 67441976]

約数ペア:

[(1, 67441976), (2, 33720988), (4, 16860494), (7, 9634568), (8, 8430247), (14, 4817284), (28, 2408642), (56, 1204321), (239, 282184), (478, 141092), (956, 70546), (1673, 40312), (1912, 35273), (3346, 20156), (5039, 13384), (6692, 10078)]