96519920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{172357}}^1$

素因数の和:172377

約数の個数: 40

約数和(自身を含む): 256468704

約数和(自身を除く): 159948784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 172357, 344714, 689428, 861785, 1206499, 1378856, 1723570, 2412998, 2757712, 3447140, 4825996, 6032495, 6894280, 9651992, 12064990, 13788560, 19303984, 24129980, 48259960, 96519920]

約数ペア:

[(1, 96519920), (2, 48259960), (4, 24129980), (5, 19303984), (7, 13788560), (8, 12064990), (10, 9651992), (14, 6894280), (16, 6032495), (20, 4825996), (28, 3447140), (35, 2757712), (40, 2412998), (56, 1723570), (70, 1378856), (80, 1206499), (112, 861785), (140, 689428), (280, 344714), (560, 172357)]