9952956

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 29882160

約数和(自身を除く): 19929204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 139, 153, 156, 162, 204, 221, 234, 278, 306, 324, 351, 417, 442, 459, 468, 556, 612, 663, 702, 834, 884, 918, 1053, 1251, 1326, 1377, 1404, 1668, 1807, 1836, 1989, 2106, 2363, 2502, 2652, 2754, 3614, 3753, 3978, 4212, 4726, 5004, 5421, 5508, 5967, 7089, 7228, 7506, 7956, 9452, 10842, 11259, 11934, 14178, 15012, 16263, 17901, 21267, 21684, 22518, 23868, 28356, 30719, 32526, 35802, 42534, 45036, 48789, 61438, 63801, 65052, 71604, 85068, 92157, 97578, 122876, 127602, 146367, 184314, 191403, 195156, 255204, 276471, 292734, 368628, 382806, 552942, 585468, 765612, 829413, 1105884, 1658826, 2488239, 3317652, 4976478, 9952956]

約数ペア:

[(1, 9952956), (2, 4976478), (3, 3317652), (4, 2488239), (6, 1658826), (9, 1105884), (12, 829413), (13, 765612), (17, 585468), (18, 552942), (26, 382806), (27, 368628), (34, 292734), (36, 276471), (39, 255204), (51, 195156), (52, 191403), (54, 184314), (68, 146367), (78, 127602), (81, 122876), (102, 97578), (108, 92157), (117, 85068), (139, 71604), (153, 65052), (156, 63801), (162, 61438), (204, 48789), (221, 45036), (234, 42534), (278, 35802), (306, 32526), (324, 30719), (351, 28356), (417, 23868), (442, 22518), (459, 21684), (468, 21267), (556, 17901), (612, 16263), (663, 15012), (702, 14178), (834, 11934), (884, 11259), (918, 10842), (1053, 9452), (1251, 7956), (1326, 7506), (1377, 7228), (1404, 7089), (1668, 5967), (1807, 5508), (1836, 5421), (1989, 5004), (2106, 4726), (2363, 4212), (2502, 3978), (2652, 3753), (2754, 3614)]