81135552

素因数分解:

$2^6\times 3^1\times {\mathrm{422581}}^1$

素因数の和:422596

約数の個数: 28

約数和(自身を含む): 214671656

約数和(自身を除く): 133536104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 422581, 845162, 1267743, 1690324, 2535486, 3380648, 5070972, 6761296, 10141944, 13522592, 20283888, 27045184, 40567776, 81135552]

約数ペア:

[(1, 81135552), (2, 40567776), (3, 27045184), (4, 20283888), (6, 13522592), (8, 10141944), (12, 6761296), (16, 5070972), (24, 3380648), (32, 2535486), (48, 1690324), (64, 1267743), (96, 845162), (192, 422581)]