42757184

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1003

約数の個数: 56

約数和(自身を含む): 91488768

約数和(自身を除く): 48731584

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 937, 992, 1426, 1472, 1874, 1984, 2852, 3748, 5704, 7496, 11408, 14992, 21551, 22816, 29047, 29984, 43102, 45632, 58094, 59968, 86204, 116188, 172408, 232376, 344816, 464752, 668081, 689632, 929504, 1336162, 1379264, 1859008, 2672324, 5344648, 10689296, 21378592, 42757184]

約数ペア:

[(1, 42757184), (2, 21378592), (4, 10689296), (8, 5344648), (16, 2672324), (23, 1859008), (31, 1379264), (32, 1336162), (46, 929504), (62, 689632), (64, 668081), (92, 464752), (124, 344816), (184, 232376), (248, 172408), (368, 116188), (496, 86204), (713, 59968), (736, 58094), (937, 45632), (992, 43102), (1426, 29984), (1472, 29047), (1874, 22816), (1984, 21551), (2852, 14992), (3748, 11408), (5704, 7496)]