68013022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 136733184

約数和(自身を除く): 68720162

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 83, 119, 154, 166, 187, 238, 313, 374, 581, 626, 913, 1162, 1309, 1411, 1826, 2191, 2618, 2822, 3443, 4382, 5321, 6391, 6886, 9877, 10642, 12782, 15521, 19754, 24101, 25979, 31042, 37247, 48202, 51958, 58531, 74494, 108647, 117062, 181853, 217294, 285769, 363706, 409717, 441643, 571538, 819434, 883286, 2000383, 3091501, 4000766, 4858073, 6183002, 9716146, 34006511, 68013022]

約数ペア:

[(1, 68013022), (2, 34006511), (7, 9716146), (11, 6183002), (14, 4858073), (17, 4000766), (22, 3091501), (34, 2000383), (77, 883286), (83, 819434), (119, 571538), (154, 441643), (166, 409717), (187, 363706), (238, 285769), (313, 217294), (374, 181853), (581, 117062), (626, 108647), (913, 74494), (1162, 58531), (1309, 51958), (1411, 48202), (1826, 37247), (2191, 31042), (2618, 25979), (2822, 24101), (3443, 19754), (4382, 15521), (5321, 12782), (6391, 10642), (6886, 9877)]