22865976

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{71}}^2$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 74240760

約数和(自身を除く): 51374784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 81, 84, 108, 126, 142, 162, 168, 189, 213, 216, 252, 284, 324, 378, 426, 497, 504, 567, 568, 639, 648, 756, 852, 994, 1134, 1278, 1491, 1512, 1704, 1917, 1988, 2268, 2556, 2982, 3834, 3976, 4473, 4536, 5041, 5112, 5751, 5964, 7668, 8946, 10082, 11502, 11928, 13419, 15123, 15336, 17892, 20164, 23004, 26838, 30246, 35287, 35784, 40257, 40328, 45369, 46008, 53676, 60492, 70574, 80514, 90738, 105861, 107352, 120984, 136107, 141148, 161028, 181476, 211722, 272214, 282296, 317583, 322056, 362952, 408321, 423444, 544428, 635166, 816642, 846888, 952749, 1088856, 1270332, 1633284, 1905498, 2540664, 2858247, 3266568, 3810996, 5716494, 7621992, 11432988, 22865976]

約数ペア:

[(1, 22865976), (2, 11432988), (3, 7621992), (4, 5716494), (6, 3810996), (7, 3266568), (8, 2858247), (9, 2540664), (12, 1905498), (14, 1633284), (18, 1270332), (21, 1088856), (24, 952749), (27, 846888), (28, 816642), (36, 635166), (42, 544428), (54, 423444), (56, 408321), (63, 362952), (71, 322056), (72, 317583), (81, 282296), (84, 272214), (108, 211722), (126, 181476), (142, 161028), (162, 141148), (168, 136107), (189, 120984), (213, 107352), (216, 105861), (252, 90738), (284, 80514), (324, 70574), (378, 60492), (426, 53676), (497, 46008), (504, 45369), (567, 40328), (568, 40257), (639, 35784), (648, 35287), (756, 30246), (852, 26838), (994, 23004), (1134, 20164), (1278, 17892), (1491, 15336), (1512, 15123), (1704, 13419), (1917, 11928), (1988, 11502), (2268, 10082), (2556, 8946), (2982, 7668), (3834, 5964), (3976, 5751), (4473, 5112), (4536, 5041)]