31971552

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9001}}^1$

素因数の和:9051

約数の個数: 48

約数和(自身を含む): 86203152

約数和(自身を除く): 54231600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 9001, 18002, 27003, 36004, 54006, 72008, 108012, 144016, 216024, 288032, 333037, 432048, 666074, 864096, 999111, 1332148, 1998222, 2664296, 3996444, 5328592, 7992888, 10657184, 15985776, 31971552]

約数ペア:

[(1, 31971552), (2, 15985776), (3, 10657184), (4, 7992888), (6, 5328592), (8, 3996444), (12, 2664296), (16, 1998222), (24, 1332148), (32, 999111), (37, 864096), (48, 666074), (74, 432048), (96, 333037), (111, 288032), (148, 216024), (222, 144016), (296, 108012), (444, 72008), (592, 54006), (888, 36004), (1184, 27003), (1776, 18002), (3552, 9001)]