921378168

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{131927}}^1$

素因数の和:132036

約数の個数: 48

約数和(自身を含む): 2521144080

約数和(自身を除く): 1599765912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 131927, 263854, 395781, 527708, 791562, 1055416, 1187343, 1583124, 2374686, 3166248, 4749372, 9498744, 12796919, 25593838, 38390757, 51187676, 76781514, 102375352, 115172271, 153563028, 230344542, 307126056, 460689084, 921378168]

約数ペア:

[(1, 921378168), (2, 460689084), (3, 307126056), (4, 230344542), (6, 153563028), (8, 115172271), (9, 102375352), (12, 76781514), (18, 51187676), (24, 38390757), (36, 25593838), (72, 12796919), (97, 9498744), (194, 4749372), (291, 3166248), (388, 2374686), (582, 1583124), (776, 1187343), (873, 1055416), (1164, 791562), (1746, 527708), (2328, 395781), (3492, 263854), (6984, 131927)]