89192712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 272885760

約数和(自身を除く): 183693048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 483, 492, 552, 563, 574, 644, 861, 943, 966, 984, 1126, 1148, 1288, 1689, 1722, 1886, 1932, 2252, 2296, 2829, 3378, 3444, 3772, 3864, 3941, 4504, 5658, 6601, 6756, 6888, 7544, 7882, 11316, 11823, 12949, 13202, 13512, 15764, 19803, 22632, 23083, 23646, 25898, 26404, 31528, 38847, 39606, 46166, 47292, 51796, 52808, 69249, 77694, 79212, 90643, 92332, 94584, 103592, 138498, 155388, 158424, 161581, 181286, 184664, 271929, 276996, 310776, 323162, 362572, 484743, 530909, 543858, 553992, 646324, 725144, 969486, 1061818, 1087716, 1292648, 1592727, 1938972, 2123636, 2175432, 3185454, 3716363, 3877944, 4247272, 6370908, 7432726, 11149089, 12741816, 14865452, 22298178, 29730904, 44596356, 89192712]

約数ペア:

[(1, 89192712), (2, 44596356), (3, 29730904), (4, 22298178), (6, 14865452), (7, 12741816), (8, 11149089), (12, 7432726), (14, 6370908), (21, 4247272), (23, 3877944), (24, 3716363), (28, 3185454), (41, 2175432), (42, 2123636), (46, 1938972), (56, 1592727), (69, 1292648), (82, 1087716), (84, 1061818), (92, 969486), (123, 725144), (138, 646324), (161, 553992), (164, 543858), (168, 530909), (184, 484743), (246, 362572), (276, 323162), (287, 310776), (322, 276996), (328, 271929), (483, 184664), (492, 181286), (552, 161581), (563, 158424), (574, 155388), (644, 138498), (861, 103592), (943, 94584), (966, 92332), (984, 90643), (1126, 79212), (1148, 77694), (1288, 69249), (1689, 52808), (1722, 51796), (1886, 47292), (1932, 46166), (2252, 39606), (2296, 38847), (2829, 31528), (3378, 26404), (3444, 25898), (3772, 23646), (3864, 23083), (3941, 22632), (4504, 19803), (5658, 15764), (6601, 13512), (6756, 13202), (6888, 12949), (7544, 11823), (7882, 11316)]