23375898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 65802240

約数和(自身を除く): 42426342

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 67, 71, 78, 91, 117, 126, 134, 142, 182, 189, 201, 213, 234, 273, 351, 378, 402, 426, 469, 497, 546, 603, 639, 702, 819, 871, 923, 938, 994, 1206, 1278, 1407, 1491, 1638, 1742, 1809, 1846, 1917, 2457, 2613, 2769, 2814, 2982, 3618, 3834, 4221, 4473, 4757, 4914, 5226, 5538, 6097, 6461, 7839, 8307, 8442, 8946, 9514, 12194, 12663, 12922, 13419, 14271, 15678, 16614, 18291, 19383, 23517, 24921, 25326, 26838, 28542, 33299, 36582, 38766, 42813, 47034, 49842, 54873, 58149, 61841, 66598, 85626, 99897, 109746, 116298, 123682, 128439, 164619, 174447, 185523, 199794, 256878, 299691, 329238, 348894, 371046, 432887, 556569, 599382, 865774, 899073, 1113138, 1298661, 1669707, 1798146, 2597322, 3339414, 3895983, 7791966, 11687949, 23375898]

約数ペア:

[(1, 23375898), (2, 11687949), (3, 7791966), (6, 3895983), (7, 3339414), (9, 2597322), (13, 1798146), (14, 1669707), (18, 1298661), (21, 1113138), (26, 899073), (27, 865774), (39, 599382), (42, 556569), (54, 432887), (63, 371046), (67, 348894), (71, 329238), (78, 299691), (91, 256878), (117, 199794), (126, 185523), (134, 174447), (142, 164619), (182, 128439), (189, 123682), (201, 116298), (213, 109746), (234, 99897), (273, 85626), (351, 66598), (378, 61841), (402, 58149), (426, 54873), (469, 49842), (497, 47034), (546, 42813), (603, 38766), (639, 36582), (702, 33299), (819, 28542), (871, 26838), (923, 25326), (938, 24921), (994, 23517), (1206, 19383), (1278, 18291), (1407, 16614), (1491, 15678), (1638, 14271), (1742, 13419), (1809, 12922), (1846, 12663), (1917, 12194), (2457, 9514), (2613, 8946), (2769, 8442), (2814, 8307), (2982, 7839), (3618, 6461), (3834, 6097), (4221, 5538), (4473, 5226), (4757, 4914)]