79286164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 156340800

約数和(自身を除く): 77054636

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 109, 218, 323, 436, 563, 646, 1126, 1292, 1853, 2071, 2252, 3706, 4142, 7412, 8284, 9571, 10697, 19142, 21394, 35207, 38284, 42788, 61367, 70414, 122734, 140828, 181849, 245468, 363698, 727396, 1043239, 1165973, 2086478, 2331946, 4172956, 4663892, 19821541, 39643082, 79286164]

約数ペア:

[(1, 79286164), (2, 39643082), (4, 19821541), (17, 4663892), (19, 4172956), (34, 2331946), (38, 2086478), (68, 1165973), (76, 1043239), (109, 727396), (218, 363698), (323, 245468), (436, 181849), (563, 140828), (646, 122734), (1126, 70414), (1292, 61367), (1853, 42788), (2071, 38284), (2252, 35207), (3706, 21394), (4142, 19142), (7412, 10697), (8284, 9571)]