31054104

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2854

約数の個数: 80

約数和(自身を含む): 92129400

約数和(自身を除く): 61075296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 2819, 3672, 5508, 5638, 8457, 11016, 11276, 16914, 22552, 25371, 33828, 47923, 50742, 67656, 76113, 95846, 101484, 143769, 152226, 191692, 202968, 228339, 287538, 304452, 383384, 431307, 456678, 575076, 608904, 862614, 913356, 1150152, 1293921, 1725228, 1826712, 2587842, 3450456, 3881763, 5175684, 7763526, 10351368, 15527052, 31054104]

約数ペア:

[(1, 31054104), (2, 15527052), (3, 10351368), (4, 7763526), (6, 5175684), (8, 3881763), (9, 3450456), (12, 2587842), (17, 1826712), (18, 1725228), (24, 1293921), (27, 1150152), (34, 913356), (36, 862614), (51, 608904), (54, 575076), (68, 456678), (72, 431307), (81, 383384), (102, 304452), (108, 287538), (136, 228339), (153, 202968), (162, 191692), (204, 152226), (216, 143769), (306, 101484), (324, 95846), (408, 76113), (459, 67656), (612, 50742), (648, 47923), (918, 33828), (1224, 25371), (1377, 22552), (1836, 16914), (2754, 11276), (2819, 11016), (3672, 8457), (5508, 5638)]