26537364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 82001920

約数和(自身を除く): 55464556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 43, 62, 63, 79, 84, 86, 93, 124, 126, 129, 158, 172, 186, 217, 237, 252, 258, 279, 301, 316, 372, 387, 434, 474, 516, 553, 558, 602, 651, 711, 774, 868, 903, 948, 1106, 1116, 1204, 1302, 1333, 1422, 1548, 1659, 1806, 1953, 2212, 2449, 2604, 2666, 2709, 2844, 3318, 3397, 3612, 3906, 3999, 4898, 4977, 5332, 5418, 6636, 6794, 7347, 7812, 7998, 9331, 9796, 9954, 10191, 10836, 11997, 13588, 14694, 15996, 17143, 18662, 19908, 20382, 22041, 23779, 23994, 27993, 29388, 30573, 34286, 37324, 40764, 44082, 47558, 47988, 51429, 55986, 61146, 68572, 71337, 83979, 88164, 95116, 102858, 105307, 111972, 122292, 142674, 154287, 167958, 205716, 210614, 214011, 285348, 308574, 315921, 335916, 421228, 428022, 617148, 631842, 737149, 856044, 947763, 1263684, 1474298, 1895526, 2211447, 2948596, 3791052, 4422894, 6634341, 8845788, 13268682, 26537364]

約数ペア:

[(1, 26537364), (2, 13268682), (3, 8845788), (4, 6634341), (6, 4422894), (7, 3791052), (9, 2948596), (12, 2211447), (14, 1895526), (18, 1474298), (21, 1263684), (28, 947763), (31, 856044), (36, 737149), (42, 631842), (43, 617148), (62, 428022), (63, 421228), (79, 335916), (84, 315921), (86, 308574), (93, 285348), (124, 214011), (126, 210614), (129, 205716), (158, 167958), (172, 154287), (186, 142674), (217, 122292), (237, 111972), (252, 105307), (258, 102858), (279, 95116), (301, 88164), (316, 83979), (372, 71337), (387, 68572), (434, 61146), (474, 55986), (516, 51429), (553, 47988), (558, 47558), (602, 44082), (651, 40764), (711, 37324), (774, 34286), (868, 30573), (903, 29388), (948, 27993), (1106, 23994), (1116, 23779), (1204, 22041), (1302, 20382), (1333, 19908), (1422, 18662), (1548, 17143), (1659, 15996), (1806, 14694), (1953, 13588), (2212, 11997), (2449, 10836), (2604, 10191), (2666, 9954), (2709, 9796), (2844, 9331), (3318, 7998), (3397, 7812), (3612, 7347), (3906, 6794), (3999, 6636), (4898, 5418), (4977, 5332)]