84560432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 185773824

約数和(自身を除く): 101213392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 71, 88, 101, 134, 142, 176, 202, 268, 284, 404, 536, 568, 737, 781, 808, 1072, 1111, 1136, 1474, 1562, 1616, 2222, 2948, 3124, 4444, 4757, 5896, 6248, 6767, 7171, 8888, 9514, 11792, 12496, 13534, 14342, 17776, 19028, 27068, 28684, 38056, 52327, 54136, 57368, 74437, 76112, 78881, 104654, 108272, 114736, 148874, 157762, 209308, 297748, 315524, 418616, 480457, 595496, 631048, 837232, 960914, 1190992, 1262096, 1921828, 3843656, 5285027, 7687312, 10570054, 21140108, 42280216, 84560432]

約数ペア:

[(1, 84560432), (2, 42280216), (4, 21140108), (8, 10570054), (11, 7687312), (16, 5285027), (22, 3843656), (44, 1921828), (67, 1262096), (71, 1190992), (88, 960914), (101, 837232), (134, 631048), (142, 595496), (176, 480457), (202, 418616), (268, 315524), (284, 297748), (404, 209308), (536, 157762), (568, 148874), (737, 114736), (781, 108272), (808, 104654), (1072, 78881), (1111, 76112), (1136, 74437), (1474, 57368), (1562, 54136), (1616, 52327), (2222, 38056), (2948, 28684), (3124, 27068), (4444, 19028), (4757, 17776), (5896, 14342), (6248, 13534), (6767, 12496), (7171, 11792), (8888, 9514)]