68013816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7517}}^1$

素因数の和:7568

約数の個数: 64

約数和(自身を含む): 189453600

約数和(自身を除く): 121439784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 7517, 9048, 15034, 22551, 30068, 45102, 60136, 90204, 97721, 180408, 195442, 217993, 293163, 390884, 435986, 586326, 653979, 781768, 871972, 1172652, 1307958, 1743944, 2345304, 2615916, 2833909, 5231832, 5667818, 8501727, 11335636, 17003454, 22671272, 34006908, 68013816]

約数ペア:

[(1, 68013816), (2, 34006908), (3, 22671272), (4, 17003454), (6, 11335636), (8, 8501727), (12, 5667818), (13, 5231832), (24, 2833909), (26, 2615916), (29, 2345304), (39, 1743944), (52, 1307958), (58, 1172652), (78, 871972), (87, 781768), (104, 653979), (116, 586326), (156, 435986), (174, 390884), (232, 293163), (312, 217993), (348, 195442), (377, 180408), (696, 97721), (754, 90204), (1131, 60136), (1508, 45102), (2262, 30068), (3016, 22551), (4524, 15034), (7517, 9048)]