61984456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3203}}^1$

素因数の和:3309

約数の個数: 32

約数和(自身を含む): 121111200

約数和(自身を除く): 59126744

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 2419, 3203, 4838, 6406, 9676, 12812, 19352, 25624, 131323, 188977, 262646, 377954, 525292, 755908, 1050584, 1511816, 7748057, 15496114, 30992228, 61984456]

約数ペア:

[(1, 61984456), (2, 30992228), (4, 15496114), (8, 7748057), (41, 1511816), (59, 1050584), (82, 755908), (118, 525292), (164, 377954), (236, 262646), (328, 188977), (472, 131323), (2419, 25624), (3203, 19352), (4838, 12812), (6406, 9676)]