67882142

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 24

約数和(自身を含む): 106398696

約数和(自身を除く): 38516554

約数列:

[1, 2, 41, 61, 82, 122, 331, 662, 1681, 2501, 3362, 5002, 13571, 20191, 27142, 40382, 102541, 205082, 556411, 827831, 1112822, 1655662, 33941071, 67882142]

約数ペア:

[(1, 67882142), (2, 33941071), (41, 1655662), (61, 1112822), (82, 827831), (122, 556411), (331, 205082), (662, 102541), (1681, 40382), (2501, 27142), (3362, 20191), (5002, 13571)]