27600966

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 65111040

約数和(自身を除く): 37510074

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 138, 142, 207, 213, 313, 414, 426, 621, 626, 639, 939, 1242, 1278, 1633, 1878, 1917, 2817, 3266, 3834, 4899, 5634, 7199, 8451, 9798, 14398, 14697, 16902, 21597, 22223, 29394, 43194, 44091, 44446, 64791, 66669, 88182, 129582, 133338, 194373, 200007, 388746, 400014, 511129, 600021, 1022258, 1200042, 1533387, 3066774, 4600161, 9200322, 13800483, 27600966]

約数ペア:

[(1, 27600966), (2, 13800483), (3, 9200322), (6, 4600161), (9, 3066774), (18, 1533387), (23, 1200042), (27, 1022258), (46, 600021), (54, 511129), (69, 400014), (71, 388746), (138, 200007), (142, 194373), (207, 133338), (213, 129582), (313, 88182), (414, 66669), (426, 64791), (621, 44446), (626, 44091), (639, 43194), (939, 29394), (1242, 22223), (1278, 21597), (1633, 16902), (1878, 14697), (1917, 14398), (2817, 9798), (3266, 8451), (3834, 7199), (4899, 5634)]