10865556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 31046400

約数和(自身を除く): 20180844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 108, 109, 117, 142, 156, 213, 218, 234, 284, 327, 351, 426, 436, 468, 639, 654, 702, 852, 923, 981, 1278, 1308, 1404, 1417, 1846, 1917, 1962, 2556, 2769, 2834, 2943, 3692, 3834, 3924, 4251, 5538, 5668, 5886, 7668, 7739, 8307, 8502, 11076, 11772, 12753, 15478, 16614, 17004, 23217, 24921, 25506, 30956, 33228, 38259, 46434, 49842, 51012, 69651, 76518, 92868, 99684, 100607, 139302, 153036, 201214, 208953, 278604, 301821, 402428, 417906, 603642, 835812, 905463, 1207284, 1810926, 2716389, 3621852, 5432778, 10865556]

約数ペア:

[(1, 10865556), (2, 5432778), (3, 3621852), (4, 2716389), (6, 1810926), (9, 1207284), (12, 905463), (13, 835812), (18, 603642), (26, 417906), (27, 402428), (36, 301821), (39, 278604), (52, 208953), (54, 201214), (71, 153036), (78, 139302), (108, 100607), (109, 99684), (117, 92868), (142, 76518), (156, 69651), (213, 51012), (218, 49842), (234, 46434), (284, 38259), (327, 33228), (351, 30956), (426, 25506), (436, 24921), (468, 23217), (639, 17004), (654, 16614), (702, 15478), (852, 12753), (923, 11772), (981, 11076), (1278, 8502), (1308, 8307), (1404, 7739), (1417, 7668), (1846, 5886), (1917, 5668), (1962, 5538), (2556, 4251), (2769, 3924), (2834, 3834), (2943, 3692)]