37996815556

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:893

約数の個数: 96

約数和(自身を含む): 77806229760

約数和(自身を除く): 39809414204

約数列:

[1, 2, 4, 7, 14, 28, 97, 173, 193, 194, 346, 386, 388, 419, 679, 692, 772, 838, 1211, 1351, 1358, 1676, 2422, 2702, 2716, 2933, 4844, 5404, 5866, 11732, 16781, 18721, 33389, 33562, 37442, 40643, 66778, 67124, 72487, 74884, 80867, 81286, 117467, 131047, 133556, 144974, 161734, 162572, 233723, 234934, 262094, 284501, 289948, 323468, 467446, 469868, 507409, 524188, 566069, 569002, 934892, 1014818, 1132138, 1138004, 2029636, 2264276, 3238733, 6477466, 7031239, 7844099, 12954932, 13989991, 14062478, 15688198, 22671131, 27979982, 28124956, 31376396, 45342262, 49218673, 54908693, 55959964, 90684524, 97929937, 98437346, 109817386, 195859874, 196874692, 219634772, 391719748, 1357029127, 2714058254, 5428116508, 9499203889, 18998407778, 37996815556]

約数ペア:

[(1, 37996815556), (2, 18998407778), (4, 9499203889), (7, 5428116508), (14, 2714058254), (28, 1357029127), (97, 391719748), (173, 219634772), (193, 196874692), (194, 195859874), (346, 109817386), (386, 98437346), (388, 97929937), (419, 90684524), (679, 55959964), (692, 54908693), (772, 49218673), (838, 45342262), (1211, 31376396), (1351, 28124956), (1358, 27979982), (1676, 22671131), (2422, 15688198), (2702, 14062478), (2716, 13989991), (2933, 12954932), (4844, 7844099), (5404, 7031239), (5866, 6477466), (11732, 3238733), (16781, 2264276), (18721, 2029636), (33389, 1138004), (33562, 1132138), (37442, 1014818), (40643, 934892), (66778, 569002), (67124, 566069), (72487, 524188), (74884, 507409), (80867, 469868), (81286, 467446), (117467, 323468), (131047, 289948), (133556, 284501), (144974, 262094), (161734, 234934), (162572, 233723)]