71438544

素因数分解:

$2^4\times 3^3\times {\mathrm{165367}}^1$

素因数の和:165384

約数の個数: 40

約数和(自身を含む): 205056320

約数和(自身を除く): 133617776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 165367, 330734, 496101, 661468, 992202, 1322936, 1488303, 1984404, 2645872, 2976606, 3968808, 4464909, 5953212, 7937616, 8929818, 11906424, 17859636, 23812848, 35719272, 71438544]

約数ペア:

[(1, 71438544), (2, 35719272), (3, 23812848), (4, 17859636), (6, 11906424), (8, 8929818), (9, 7937616), (12, 5953212), (16, 4464909), (18, 3968808), (24, 2976606), (27, 2645872), (36, 1984404), (48, 1488303), (54, 1322936), (72, 992202), (108, 661468), (144, 496101), (216, 330734), (432, 165367)]