96261520

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27983}}^1$

素因数の和:28039

約数の個数: 40

約数和(自身を含む): 229021056

約数和(自身を除く): 132759536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 27983, 55966, 111932, 139915, 223864, 279830, 447728, 559660, 1119320, 1203269, 2238640, 2406538, 4813076, 6016345, 9626152, 12032690, 19252304, 24065380, 48130760, 96261520]

約数ペア:

[(1, 96261520), (2, 48130760), (4, 24065380), (5, 19252304), (8, 12032690), (10, 9626152), (16, 6016345), (20, 4813076), (40, 2406538), (43, 2238640), (80, 1203269), (86, 1119320), (172, 559660), (215, 447728), (344, 279830), (430, 223864), (688, 139915), (860, 111932), (1720, 55966), (3440, 27983)]