90131088

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{7481}}^1$

素因数の和:7743

約数の個数: 40

約数和(自身を含む): 233797536

約数和(自身を除く): 143666448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 7481, 12048, 14962, 22443, 29924, 44886, 59848, 89772, 119696, 179544, 359088, 1877731, 3755462, 5633193, 7510924, 11266386, 15021848, 22532772, 30043696, 45065544, 90131088]

約数ペア:

[(1, 90131088), (2, 45065544), (3, 30043696), (4, 22532772), (6, 15021848), (8, 11266386), (12, 7510924), (16, 5633193), (24, 3755462), (48, 1877731), (251, 359088), (502, 179544), (753, 119696), (1004, 89772), (1506, 59848), (2008, 44886), (3012, 29924), (4016, 22443), (6024, 14962), (7481, 12048)]