90763288

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 225792000

約数和(自身を除く): 135028712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 97, 98, 124, 154, 194, 196, 217, 248, 308, 341, 343, 388, 392, 434, 539, 616, 679, 682, 686, 776, 868, 1067, 1078, 1358, 1364, 1372, 1519, 1736, 2134, 2156, 2387, 2716, 2728, 2744, 3007, 3038, 3773, 4268, 4312, 4753, 4774, 5432, 6014, 6076, 7469, 7546, 8536, 9506, 9548, 10633, 12028, 12152, 14938, 15092, 16709, 19012, 19096, 21049, 21266, 24056, 29876, 30184, 33077, 33271, 33418, 38024, 42098, 42532, 52283, 59752, 66154, 66542, 66836, 84196, 85064, 104566, 116963, 132308, 133084, 133672, 147343, 168392, 209132, 231539, 233926, 264616, 266168, 294686, 365981, 418264, 463078, 467852, 589372, 731962, 926156, 935704, 1031401, 1178744, 1463924, 1620773, 1852312, 2062802, 2927848, 3241546, 4125604, 6483092, 8251208, 11345411, 12966184, 22690822, 45381644, 90763288]

約数ペア:

[(1, 90763288), (2, 45381644), (4, 22690822), (7, 12966184), (8, 11345411), (11, 8251208), (14, 6483092), (22, 4125604), (28, 3241546), (31, 2927848), (44, 2062802), (49, 1852312), (56, 1620773), (62, 1463924), (77, 1178744), (88, 1031401), (97, 935704), (98, 926156), (124, 731962), (154, 589372), (194, 467852), (196, 463078), (217, 418264), (248, 365981), (308, 294686), (341, 266168), (343, 264616), (388, 233926), (392, 231539), (434, 209132), (539, 168392), (616, 147343), (679, 133672), (682, 133084), (686, 132308), (776, 116963), (868, 104566), (1067, 85064), (1078, 84196), (1358, 66836), (1364, 66542), (1372, 66154), (1519, 59752), (1736, 52283), (2134, 42532), (2156, 42098), (2387, 38024), (2716, 33418), (2728, 33271), (2744, 33077), (3007, 30184), (3038, 29876), (3773, 24056), (4268, 21266), (4312, 21049), (4753, 19096), (4774, 19012), (5432, 16709), (6014, 15092), (6076, 14938), (7469, 12152), (7546, 12028), (8536, 10633), (9506, 9548)]