84450944

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{21283}}^1$

素因数の和:21328

約数の個数: 32

約数和(自身を含む): 173677440

約数和(自身を除く): 89226496

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 21283, 42566, 85132, 170264, 340528, 659773, 681056, 1319546, 1362112, 2639092, 2724224, 5278184, 10556368, 21112736, 42225472, 84450944]

約数ペア:

[(1, 84450944), (2, 42225472), (4, 21112736), (8, 10556368), (16, 5278184), (31, 2724224), (32, 2639092), (62, 1362112), (64, 1319546), (124, 681056), (128, 659773), (248, 340528), (496, 170264), (992, 85132), (1984, 42566), (3968, 21283)]