20536056

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12401}}^1$

素因数の和:12436

約数の個数: 48

約数和(自身を含む): 58041360

約数和(自身を除く): 37505304

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, 12401, 24802, 37203, 49604, 74406, 99208, 111609, 148812, 223218, 285223, 297624, 446436, 570446, 855669, 892872, 1140892, 1711338, 2281784, 2567007, 3422676, 5134014, 6845352, 10268028, 20536056]

約数ペア:

[(1, 20536056), (2, 10268028), (3, 6845352), (4, 5134014), (6, 3422676), (8, 2567007), (9, 2281784), (12, 1711338), (18, 1140892), (23, 892872), (24, 855669), (36, 570446), (46, 446436), (69, 297624), (72, 285223), (92, 223218), (138, 148812), (184, 111609), (207, 99208), (276, 74406), (414, 49604), (552, 37203), (828, 24802), (1656, 12401)]