91437084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2899

約数の個数: 72

約数和(自身を含む): 249434640

約数和(自身を除く): 157997556

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1802, 1908, 2703, 2819, 3604, 5406, 5638, 8109, 8457, 10812, 11276, 16218, 16914, 25371, 32436, 33828, 47923, 50742, 95846, 101484, 143769, 149407, 191692, 287538, 298814, 431307, 448221, 575076, 597628, 862614, 896442, 1344663, 1725228, 1792884, 2539919, 2689326, 5079838, 5378652, 7619757, 10159676, 15239514, 22859271, 30479028, 45718542, 91437084]

約数ペア:

[(1, 91437084), (2, 45718542), (3, 30479028), (4, 22859271), (6, 15239514), (9, 10159676), (12, 7619757), (17, 5378652), (18, 5079838), (34, 2689326), (36, 2539919), (51, 1792884), (53, 1725228), (68, 1344663), (102, 896442), (106, 862614), (153, 597628), (159, 575076), (204, 448221), (212, 431307), (306, 298814), (318, 287538), (477, 191692), (612, 149407), (636, 143769), (901, 101484), (954, 95846), (1802, 50742), (1908, 47923), (2703, 33828), (2819, 32436), (3604, 25371), (5406, 16914), (5638, 16218), (8109, 11276), (8457, 10812)]