90641088

素因数分解:

$2^6\times 3^2\times {\mathrm{157363}}^1$

素因数の和:157381

約数の個数: 42

約数和(自身を含む): 259807964

約数和(自身を除く): 169166876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 157363, 314726, 472089, 629452, 944178, 1258904, 1416267, 1888356, 2517808, 2832534, 3776712, 5035616, 5665068, 7553424, 10071232, 11330136, 15106848, 22660272, 30213696, 45320544, 90641088]

約数ペア:

[(1, 90641088), (2, 45320544), (3, 30213696), (4, 22660272), (6, 15106848), (8, 11330136), (9, 10071232), (12, 7553424), (16, 5665068), (18, 5035616), (24, 3776712), (32, 2832534), (36, 2517808), (48, 1888356), (64, 1416267), (72, 1258904), (96, 944178), (144, 629452), (192, 472089), (288, 314726), (576, 157363)]