67568724

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1161

約数の個数: 72

約数和(自身を含む): 179754120

約数和(自身を除く): 112185396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 61, 87, 116, 122, 174, 183, 244, 261, 348, 366, 522, 549, 732, 1044, 1061, 1098, 1769, 2122, 2196, 3183, 3538, 4244, 5307, 6366, 7076, 9549, 10614, 12732, 15921, 19098, 21228, 30769, 31842, 38196, 61538, 63684, 64721, 92307, 123076, 129442, 184614, 194163, 258884, 276921, 369228, 388326, 553842, 582489, 776652, 1107684, 1164978, 1876909, 2329956, 3753818, 5630727, 7507636, 11261454, 16892181, 22522908, 33784362, 67568724]

約数ペア:

[(1, 67568724), (2, 33784362), (3, 22522908), (4, 16892181), (6, 11261454), (9, 7507636), (12, 5630727), (18, 3753818), (29, 2329956), (36, 1876909), (58, 1164978), (61, 1107684), (87, 776652), (116, 582489), (122, 553842), (174, 388326), (183, 369228), (244, 276921), (261, 258884), (348, 194163), (366, 184614), (522, 129442), (549, 123076), (732, 92307), (1044, 64721), (1061, 63684), (1098, 61538), (1769, 38196), (2122, 31842), (2196, 30769), (3183, 21228), (3538, 19098), (4244, 15921), (5307, 12732), (6366, 10614), (7076, 9549)]