22990296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 66055680

約数和(自身を除く): 43065384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 487, 562, 843, 974, 1124, 1461, 1686, 1948, 1967, 2248, 2922, 3372, 3409, 3896, 3934, 5844, 5901, 6744, 6818, 7868, 10227, 11688, 11802, 13636, 15736, 20454, 23604, 27272, 40908, 47208, 81816, 136847, 273694, 410541, 547388, 821082, 957929, 1094776, 1642164, 1915858, 2873787, 3284328, 3831716, 5747574, 7663432, 11495148, 22990296]

約数ペア:

[(1, 22990296), (2, 11495148), (3, 7663432), (4, 5747574), (6, 3831716), (7, 3284328), (8, 2873787), (12, 1915858), (14, 1642164), (21, 1094776), (24, 957929), (28, 821082), (42, 547388), (56, 410541), (84, 273694), (168, 136847), (281, 81816), (487, 47208), (562, 40908), (843, 27272), (974, 23604), (1124, 20454), (1461, 15736), (1686, 13636), (1948, 11802), (1967, 11688), (2248, 10227), (2922, 7868), (3372, 6818), (3409, 6744), (3896, 5901), (3934, 5844)]