12278364126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{14653}}^1$

素因数の和:15017

約数の個数: 64

約数和(自身を含む): 28563342336

約数和(自身を除く): 16284978210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 281, 426, 497, 562, 843, 994, 1491, 1686, 1967, 2982, 3934, 5901, 11802, 14653, 19951, 29306, 39902, 43959, 59853, 87918, 102571, 119706, 139657, 205142, 279314, 307713, 418971, 615426, 837942, 1040363, 2080726, 3121089, 4117493, 6242178, 7282541, 8234986, 12352479, 14565082, 21847623, 24704958, 28822451, 43695246, 57644902, 86467353, 172934706, 292342003, 584684006, 877026009, 1754052018, 2046394021, 4092788042, 6139182063, 12278364126]

約数ペア:

[(1, 12278364126), (2, 6139182063), (3, 4092788042), (6, 2046394021), (7, 1754052018), (14, 877026009), (21, 584684006), (42, 292342003), (71, 172934706), (142, 86467353), (213, 57644902), (281, 43695246), (426, 28822451), (497, 24704958), (562, 21847623), (843, 14565082), (994, 12352479), (1491, 8234986), (1686, 7282541), (1967, 6242178), (2982, 4117493), (3934, 3121089), (5901, 2080726), (11802, 1040363), (14653, 837942), (19951, 615426), (29306, 418971), (39902, 307713), (43959, 279314), (59853, 205142), (87918, 139657), (102571, 119706)]