18982512

素因数分解:

$2^4\times 3^4\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 100

約数和(自身を含む): 55874896

約数和(自身を除く): 36892384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 151, 162, 194, 216, 291, 302, 324, 388, 432, 453, 582, 604, 648, 776, 873, 906, 1164, 1208, 1296, 1359, 1552, 1746, 1812, 2328, 2416, 2619, 2718, 3492, 3624, 4077, 4656, 5238, 5436, 6984, 7248, 7857, 8154, 10476, 10872, 12231, 13968, 14647, 15714, 16308, 20952, 21744, 24462, 29294, 31428, 32616, 41904, 43941, 48924, 58588, 62856, 65232, 87882, 97848, 117176, 125712, 131823, 175764, 195696, 234352, 263646, 351528, 395469, 527292, 703056, 790938, 1054584, 1186407, 1581876, 2109168, 2372814, 3163752, 4745628, 6327504, 9491256, 18982512]

約数ペア:

[(1, 18982512), (2, 9491256), (3, 6327504), (4, 4745628), (6, 3163752), (8, 2372814), (9, 2109168), (12, 1581876), (16, 1186407), (18, 1054584), (24, 790938), (27, 703056), (36, 527292), (48, 395469), (54, 351528), (72, 263646), (81, 234352), (97, 195696), (108, 175764), (144, 131823), (151, 125712), (162, 117176), (194, 97848), (216, 87882), (291, 65232), (302, 62856), (324, 58588), (388, 48924), (432, 43941), (453, 41904), (582, 32616), (604, 31428), (648, 29294), (776, 24462), (873, 21744), (906, 20952), (1164, 16308), (1208, 15714), (1296, 14647), (1359, 13968), (1552, 12231), (1746, 10872), (1812, 10476), (2328, 8154), (2416, 7857), (2619, 7248), (2718, 6984), (3492, 5436), (3624, 5238), (4077, 4656)]