77432048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1605

約数の個数: 40

約数和(自身を含む): 156418560

約数和(自身を除く): 78986512

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1459, 1712, 2918, 3317, 5836, 6634, 11672, 13268, 23344, 26536, 45229, 53072, 90458, 156113, 180916, 312226, 361832, 624452, 723664, 1248904, 2497808, 4839503, 9679006, 19358012, 38716024, 77432048]

約数ペア:

[(1, 77432048), (2, 38716024), (4, 19358012), (8, 9679006), (16, 4839503), (31, 2497808), (62, 1248904), (107, 723664), (124, 624452), (214, 361832), (248, 312226), (428, 180916), (496, 156113), (856, 90458), (1459, 53072), (1712, 45229), (2918, 26536), (3317, 23344), (5836, 13268), (6634, 11672)]