18058656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 60328800

約数和(自身を除く): 42270144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 349, 352, 392, 462, 528, 539, 588, 616, 672, 698, 784, 924, 1047, 1056, 1078, 1176, 1232, 1396, 1568, 1617, 1848, 2094, 2156, 2352, 2443, 2464, 2792, 3234, 3696, 3839, 4188, 4312, 4704, 4886, 5584, 6468, 7329, 7392, 7678, 8376, 8624, 9772, 11168, 11517, 12936, 14658, 15356, 16752, 17101, 17248, 19544, 23034, 25872, 26873, 29316, 30712, 33504, 34202, 39088, 46068, 51303, 51744, 53746, 58632, 61424, 68404, 78176, 80619, 92136, 102606, 107492, 117264, 122848, 136808, 161238, 184272, 188111, 205212, 214984, 234528, 273616, 322476, 368544, 376222, 410424, 429968, 547232, 564333, 644952, 752444, 820848, 859936, 1128666, 1289904, 1504888, 1641696, 2257332, 2579808, 3009776, 4514664, 6019552, 9029328, 18058656]

約数ペア:

[(1, 18058656), (2, 9029328), (3, 6019552), (4, 4514664), (6, 3009776), (7, 2579808), (8, 2257332), (11, 1641696), (12, 1504888), (14, 1289904), (16, 1128666), (21, 859936), (22, 820848), (24, 752444), (28, 644952), (32, 564333), (33, 547232), (42, 429968), (44, 410424), (48, 376222), (49, 368544), (56, 322476), (66, 273616), (77, 234528), (84, 214984), (88, 205212), (96, 188111), (98, 184272), (112, 161238), (132, 136808), (147, 122848), (154, 117264), (168, 107492), (176, 102606), (196, 92136), (224, 80619), (231, 78176), (264, 68404), (294, 61424), (308, 58632), (336, 53746), (349, 51744), (352, 51303), (392, 46068), (462, 39088), (528, 34202), (539, 33504), (588, 30712), (616, 29316), (672, 26873), (698, 25872), (784, 23034), (924, 19544), (1047, 17248), (1056, 17101), (1078, 16752), (1176, 15356), (1232, 14658), (1396, 12936), (1568, 11517), (1617, 11168), (1848, 9772), (2094, 8624), (2156, 8376), (2352, 7678), (2443, 7392), (2464, 7329), (2792, 6468), (3234, 5584), (3696, 4886), (3839, 4704), (4188, 4312)]