27865032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 80424960

約数和(自身を除く): 52559928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 43, 52, 62, 67, 78, 86, 93, 104, 124, 129, 134, 156, 172, 186, 201, 248, 258, 268, 312, 344, 372, 402, 403, 516, 536, 559, 744, 804, 806, 871, 1032, 1118, 1209, 1333, 1608, 1612, 1677, 1742, 2077, 2236, 2418, 2613, 2666, 2881, 3224, 3354, 3484, 3999, 4154, 4472, 4836, 5226, 5332, 5762, 6231, 6708, 6968, 7998, 8308, 8643, 9672, 10452, 10664, 11524, 12462, 13416, 15996, 16616, 17286, 17329, 20904, 23048, 24924, 27001, 31992, 34572, 34658, 37453, 49848, 51987, 54002, 69144, 69316, 74906, 81003, 89311, 103974, 108004, 112359, 138632, 149812, 162006, 178622, 207948, 216008, 224718, 267933, 299624, 324012, 357244, 415896, 449436, 535866, 648024, 714488, 898872, 1071732, 1161043, 2143464, 2322086, 3483129, 4644172, 6966258, 9288344, 13932516, 27865032]

約数ペア:

[(1, 27865032), (2, 13932516), (3, 9288344), (4, 6966258), (6, 4644172), (8, 3483129), (12, 2322086), (13, 2143464), (24, 1161043), (26, 1071732), (31, 898872), (39, 714488), (43, 648024), (52, 535866), (62, 449436), (67, 415896), (78, 357244), (86, 324012), (93, 299624), (104, 267933), (124, 224718), (129, 216008), (134, 207948), (156, 178622), (172, 162006), (186, 149812), (201, 138632), (248, 112359), (258, 108004), (268, 103974), (312, 89311), (344, 81003), (372, 74906), (402, 69316), (403, 69144), (516, 54002), (536, 51987), (559, 49848), (744, 37453), (804, 34658), (806, 34572), (871, 31992), (1032, 27001), (1118, 24924), (1209, 23048), (1333, 20904), (1608, 17329), (1612, 17286), (1677, 16616), (1742, 15996), (2077, 13416), (2236, 12462), (2418, 11524), (2613, 10664), (2666, 10452), (2881, 9672), (3224, 8643), (3354, 8308), (3484, 7998), (3999, 6968), (4154, 6708), (4472, 6231), (4836, 5762), (5226, 5332)]