31916088

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19273}}^1$

素因数の和:19308

約数の個数: 48

約数和(自身を含む): 90202320

約数和(自身を除く): 58286232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 19273, 38546, 57819, 77092, 115638, 154184, 173457, 231276, 346914, 443279, 462552, 693828, 886558, 1329837, 1387656, 1773116, 2659674, 3546232, 3989511, 5319348, 7979022, 10638696, 15958044, 31916088]

約数ペア:

[(1, 31916088), (2, 15958044), (3, 10638696), (4, 7979022), (6, 5319348), (8, 3989511), (9, 3546232), (12, 2659674), (18, 1773116), (23, 1387656), (24, 1329837), (36, 886558), (46, 693828), (69, 462552), (72, 443279), (92, 346914), (138, 231276), (184, 173457), (207, 154184), (276, 115638), (414, 77092), (552, 57819), (828, 38546), (1656, 19273)]