71256696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{424147}}^1$

素因数の和:424163

約数の個数: 32

約数和(自身を含む): 203591040

約数和(自身を除く): 132334344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 424147, 848294, 1272441, 1696588, 2544882, 2969029, 3393176, 5089764, 5938058, 8907087, 10179528, 11876116, 17814174, 23752232, 35628348, 71256696]

約数ペア:

[(1, 71256696), (2, 35628348), (3, 23752232), (4, 17814174), (6, 11876116), (7, 10179528), (8, 8907087), (12, 5938058), (14, 5089764), (21, 3393176), (24, 2969029), (28, 2544882), (42, 1696588), (56, 1272441), (84, 848294), (168, 424147)]