12723264

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 112

約数和(自身を含む): 38608000

約数和(自身を除く): 25884736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 199, 216, 222, 288, 296, 333, 398, 432, 444, 576, 592, 597, 666, 796, 864, 888, 999, 1184, 1194, 1332, 1592, 1728, 1776, 1791, 1998, 2368, 2388, 2664, 3184, 3552, 3582, 3996, 4776, 5328, 5373, 6368, 7104, 7164, 7363, 7992, 9552, 10656, 10746, 12736, 14328, 14726, 15984, 19104, 21312, 21492, 22089, 28656, 29452, 31968, 38208, 42984, 44178, 57312, 58904, 63936, 66267, 85968, 88356, 114624, 117808, 132534, 171936, 176712, 198801, 235616, 265068, 343872, 353424, 397602, 471232, 530136, 706848, 795204, 1060272, 1413696, 1590408, 2120544, 3180816, 4241088, 6361632, 12723264]

約数ペア:

[(1, 12723264), (2, 6361632), (3, 4241088), (4, 3180816), (6, 2120544), (8, 1590408), (9, 1413696), (12, 1060272), (16, 795204), (18, 706848), (24, 530136), (27, 471232), (32, 397602), (36, 353424), (37, 343872), (48, 265068), (54, 235616), (64, 198801), (72, 176712), (74, 171936), (96, 132534), (108, 117808), (111, 114624), (144, 88356), (148, 85968), (192, 66267), (199, 63936), (216, 58904), (222, 57312), (288, 44178), (296, 42984), (333, 38208), (398, 31968), (432, 29452), (444, 28656), (576, 22089), (592, 21492), (597, 21312), (666, 19104), (796, 15984), (864, 14726), (888, 14328), (999, 12736), (1184, 10746), (1194, 10656), (1332, 9552), (1592, 7992), (1728, 7363), (1776, 7164), (1791, 7104), (1998, 6368), (2368, 5373), (2388, 5328), (2664, 4776), (3184, 3996), (3552, 3582)]