22697766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 64512000

約数和(自身を除く): 41814234

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 149, 182, 186, 189, 217, 234, 273, 279, 298, 351, 378, 403, 434, 447, 546, 558, 651, 702, 806, 819, 837, 894, 1043, 1209, 1302, 1341, 1638, 1674, 1937, 1953, 2086, 2418, 2457, 2682, 2821, 3129, 3627, 3874, 3906, 4023, 4619, 4914, 5642, 5811, 5859, 6258, 7254, 8046, 8463, 9238, 9387, 10881, 11622, 11718, 13559, 13857, 16926, 17433, 18774, 21762, 25389, 27118, 27714, 28161, 32333, 34866, 40677, 41571, 50778, 52299, 56322, 60047, 64666, 76167, 81354, 83142, 96999, 104598, 120094, 122031, 124713, 152334, 180141, 193998, 244062, 249426, 290997, 360282, 366093, 420329, 540423, 581994, 732186, 840658, 872991, 1080846, 1260987, 1621269, 1745982, 2521974, 3242538, 3782961, 7565922, 11348883, 22697766]

約数ペア:

[(1, 22697766), (2, 11348883), (3, 7565922), (6, 3782961), (7, 3242538), (9, 2521974), (13, 1745982), (14, 1621269), (18, 1260987), (21, 1080846), (26, 872991), (27, 840658), (31, 732186), (39, 581994), (42, 540423), (54, 420329), (62, 366093), (63, 360282), (78, 290997), (91, 249426), (93, 244062), (117, 193998), (126, 180141), (149, 152334), (182, 124713), (186, 122031), (189, 120094), (217, 104598), (234, 96999), (273, 83142), (279, 81354), (298, 76167), (351, 64666), (378, 60047), (403, 56322), (434, 52299), (447, 50778), (546, 41571), (558, 40677), (651, 34866), (702, 32333), (806, 28161), (819, 27714), (837, 27118), (894, 25389), (1043, 21762), (1209, 18774), (1302, 17433), (1341, 16926), (1638, 13857), (1674, 13559), (1937, 11718), (1953, 11622), (2086, 10881), (2418, 9387), (2457, 9238), (2682, 8463), (2821, 8046), (3129, 7254), (3627, 6258), (3874, 5859), (3906, 5811), (4023, 5642), (4619, 4914)]