131573268

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71663}}^1$

素因数の和:71693

約数の個数: 48

約数和(自身を含む): 361186560

約数和(自身を除く): 229613292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 71663, 143326, 214989, 286652, 429978, 644967, 859956, 1218271, 1289934, 1934901, 2436542, 2579868, 3654813, 3869802, 4873084, 7309626, 7739604, 10964439, 14619252, 21928878, 32893317, 43857756, 65786634, 131573268]

約数ペア:

[(1, 131573268), (2, 65786634), (3, 43857756), (4, 32893317), (6, 21928878), (9, 14619252), (12, 10964439), (17, 7739604), (18, 7309626), (27, 4873084), (34, 3869802), (36, 3654813), (51, 2579868), (54, 2436542), (68, 1934901), (102, 1289934), (108, 1218271), (153, 859956), (204, 644967), (306, 429978), (459, 286652), (612, 214989), (918, 143326), (1836, 71663)]