84610370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{827}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 164420928

約数和(自身を除く): 79810558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 787, 827, 1574, 1654, 3935, 4135, 7870, 8270, 10231, 10751, 20462, 21502, 51155, 53755, 102310, 107510, 650849, 1301698, 3254245, 6508490, 8461037, 16922074, 42305185, 84610370]

約数ペア:

[(1, 84610370), (2, 42305185), (5, 16922074), (10, 8461037), (13, 6508490), (26, 3254245), (65, 1301698), (130, 650849), (787, 107510), (827, 102310), (1574, 53755), (1654, 51155), (3935, 21502), (4135, 20462), (7870, 10751), (8270, 10231)]