86295426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{4219}}^1$

素因数の和:4718

約数の個数: 32

約数和(自身を含む): 197698560

約数和(自身を除く): 111403134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 2922, 3409, 4219, 6818, 8438, 10227, 12657, 20454, 25314, 29533, 59066, 88599, 177198, 2054653, 4109306, 6163959, 12327918, 14382571, 28765142, 43147713, 86295426]

約数ペア:

[(1, 86295426), (2, 43147713), (3, 28765142), (6, 14382571), (7, 12327918), (14, 6163959), (21, 4109306), (42, 2054653), (487, 177198), (974, 88599), (1461, 59066), (2922, 29533), (3409, 25314), (4219, 20454), (6818, 12657), (8438, 10227)]