27574921808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{308141}}^1$

素因数の和:308220

約数の個数: 80

約数和(自身を含む): 66026202624

約数和(自身を除く): 38451280816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 476, 658, 752, 799, 952, 1316, 1598, 1904, 2632, 3196, 5264, 5593, 6392, 11186, 12784, 22372, 44744, 89488, 308141, 616282, 1232564, 2156987, 2465128, 4313974, 4930256, 5238397, 8627948, 10476794, 14482627, 17255896, 20953588, 28965254, 34511792, 36668779, 41907176, 57930508, 73337558, 83814352, 101378389, 115861016, 146675116, 202756778, 231722032, 246204659, 293350232, 405513556, 492409318, 586700464, 811027112, 984818636, 1622054224, 1723432613, 1969637272, 3446865226, 3939274544, 6893730452, 13787460904, 27574921808]

約数ペア:

[(1, 27574921808), (2, 13787460904), (4, 6893730452), (7, 3939274544), (8, 3446865226), (14, 1969637272), (16, 1723432613), (17, 1622054224), (28, 984818636), (34, 811027112), (47, 586700464), (56, 492409318), (68, 405513556), (94, 293350232), (112, 246204659), (119, 231722032), (136, 202756778), (188, 146675116), (238, 115861016), (272, 101378389), (329, 83814352), (376, 73337558), (476, 57930508), (658, 41907176), (752, 36668779), (799, 34511792), (952, 28965254), (1316, 20953588), (1598, 17255896), (1904, 14482627), (2632, 10476794), (3196, 8627948), (5264, 5238397), (5593, 4930256), (6392, 4313974), (11186, 2465128), (12784, 2156987), (22372, 1232564), (44744, 616282), (89488, 308141)]