68364912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 224985600

約数和(自身を除く): 156620688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 106, 112, 132, 154, 159, 168, 176, 212, 231, 264, 308, 318, 336, 349, 371, 424, 462, 528, 583, 616, 636, 698, 742, 848, 924, 1047, 1113, 1166, 1232, 1272, 1396, 1484, 1749, 1848, 2094, 2226, 2332, 2443, 2544, 2792, 2968, 3498, 3696, 3839, 4081, 4188, 4452, 4664, 4886, 5584, 5936, 6996, 7329, 7678, 8162, 8376, 8904, 9328, 9772, 11517, 12243, 13992, 14658, 15356, 16324, 16752, 17808, 18497, 19544, 23034, 24486, 26873, 27984, 29316, 30712, 32648, 36994, 39088, 46068, 48972, 53746, 55491, 58632, 61424, 65296, 73988, 80619, 92136, 97944, 107492, 110982, 117264, 129479, 147976, 161238, 184272, 195888, 203467, 214984, 221964, 258958, 295952, 322476, 388437, 406934, 429968, 443928, 517916, 610401, 644952, 776874, 813868, 887856, 1035832, 1220802, 1289904, 1424269, 1553748, 1627736, 2071664, 2441604, 2848538, 3107496, 3255472, 4272807, 4883208, 5697076, 6214992, 8545614, 9766416, 11394152, 17091228, 22788304, 34182456, 68364912]

約数ペア:

[(1, 68364912), (2, 34182456), (3, 22788304), (4, 17091228), (6, 11394152), (7, 9766416), (8, 8545614), (11, 6214992), (12, 5697076), (14, 4883208), (16, 4272807), (21, 3255472), (22, 3107496), (24, 2848538), (28, 2441604), (33, 2071664), (42, 1627736), (44, 1553748), (48, 1424269), (53, 1289904), (56, 1220802), (66, 1035832), (77, 887856), (84, 813868), (88, 776874), (106, 644952), (112, 610401), (132, 517916), (154, 443928), (159, 429968), (168, 406934), (176, 388437), (212, 322476), (231, 295952), (264, 258958), (308, 221964), (318, 214984), (336, 203467), (349, 195888), (371, 184272), (424, 161238), (462, 147976), (528, 129479), (583, 117264), (616, 110982), (636, 107492), (698, 97944), (742, 92136), (848, 80619), (924, 73988), (1047, 65296), (1113, 61424), (1166, 58632), (1232, 55491), (1272, 53746), (1396, 48972), (1484, 46068), (1749, 39088), (1848, 36994), (2094, 32648), (2226, 30712), (2332, 29316), (2443, 27984), (2544, 26873), (2792, 24486), (2968, 23034), (3498, 19544), (3696, 18497), (3839, 17808), (4081, 16752), (4188, 16324), (4452, 15356), (4664, 14658), (4886, 13992), (5584, 12243), (5936, 11517), (6996, 9772), (7329, 9328), (7678, 8904), (8162, 8376)]