1797744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 5194112

約数和(自身を除く): 3396368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 67, 78, 86, 104, 129, 134, 156, 172, 201, 208, 258, 268, 312, 344, 402, 516, 536, 559, 624, 688, 804, 871, 1032, 1072, 1118, 1608, 1677, 1742, 2064, 2236, 2613, 2881, 3216, 3354, 3484, 4472, 5226, 5762, 6708, 6968, 8643, 8944, 10452, 11524, 13416, 13936, 17286, 20904, 23048, 26832, 34572, 37453, 41808, 46096, 69144, 74906, 112359, 138288, 149812, 224718, 299624, 449436, 599248, 898872, 1797744]

約数ペア:

[(1, 1797744), (2, 898872), (3, 599248), (4, 449436), (6, 299624), (8, 224718), (12, 149812), (13, 138288), (16, 112359), (24, 74906), (26, 69144), (39, 46096), (43, 41808), (48, 37453), (52, 34572), (67, 26832), (78, 23048), (86, 20904), (104, 17286), (129, 13936), (134, 13416), (156, 11524), (172, 10452), (201, 8944), (208, 8643), (258, 6968), (268, 6708), (312, 5762), (344, 5226), (402, 4472), (516, 3484), (536, 3354), (559, 3216), (624, 2881), (688, 2613), (804, 2236), (871, 2064), (1032, 1742), (1072, 1677), (1118, 1608)]