74314422

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:176

約数の個数: 120

約数和(自身を含む): 207874128

約数和(自身を除く): 133559706

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 71, 78, 81, 91, 117, 126, 142, 162, 182, 189, 213, 234, 273, 351, 378, 426, 497, 546, 567, 639, 702, 819, 923, 994, 1053, 1134, 1278, 1491, 1638, 1846, 1917, 2106, 2457, 2769, 2982, 3834, 4473, 4914, 5041, 5538, 5751, 6461, 7371, 8307, 8946, 10082, 11502, 12922, 13419, 14742, 15123, 16614, 19383, 24921, 26838, 30246, 35287, 38766, 40257, 45369, 49842, 58149, 65533, 70574, 74763, 80514, 90738, 105861, 116298, 131066, 136107, 149526, 174447, 196599, 211722, 272214, 317583, 348894, 393198, 408321, 458731, 523341, 589797, 635166, 816642, 917462, 952749, 1046682, 1179594, 1376193, 1769391, 1905498, 2752386, 2858247, 3538782, 4128579, 5308173, 5716494, 8257158, 10616346, 12385737, 24771474, 37157211, 74314422]

約数ペア:

[(1, 74314422), (2, 37157211), (3, 24771474), (6, 12385737), (7, 10616346), (9, 8257158), (13, 5716494), (14, 5308173), (18, 4128579), (21, 3538782), (26, 2858247), (27, 2752386), (39, 1905498), (42, 1769391), (54, 1376193), (63, 1179594), (71, 1046682), (78, 952749), (81, 917462), (91, 816642), (117, 635166), (126, 589797), (142, 523341), (162, 458731), (182, 408321), (189, 393198), (213, 348894), (234, 317583), (273, 272214), (351, 211722), (378, 196599), (426, 174447), (497, 149526), (546, 136107), (567, 131066), (639, 116298), (702, 105861), (819, 90738), (923, 80514), (994, 74763), (1053, 70574), (1134, 65533), (1278, 58149), (1491, 49842), (1638, 45369), (1846, 40257), (1917, 38766), (2106, 35287), (2457, 30246), (2769, 26838), (2982, 24921), (3834, 19383), (4473, 16614), (4914, 15123), (5041, 14742), (5538, 13419), (5751, 12922), (6461, 11502), (7371, 10082), (8307, 8946)]