79683604

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2885

約数の個数: 72

約数和(自身を含む): 190639008

約数和(自身を除く): 110955404

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 2843, 4004, 5686, 7007, 11372, 14014, 19901, 28028, 31273, 36959, 39802, 62546, 73918, 79604, 125092, 139307, 147836, 218911, 258713, 278614, 406549, 437822, 517426, 557228, 813098, 875644, 1034852, 1532377, 1626196, 1810991, 2845843, 3064754, 3621982, 5691686, 6129508, 7243964, 11383372, 19920901, 39841802, 79683604]

約数ペア:

[(1, 79683604), (2, 39841802), (4, 19920901), (7, 11383372), (11, 7243964), (13, 6129508), (14, 5691686), (22, 3621982), (26, 3064754), (28, 2845843), (44, 1810991), (49, 1626196), (52, 1532377), (77, 1034852), (91, 875644), (98, 813098), (143, 557228), (154, 517426), (182, 437822), (196, 406549), (286, 278614), (308, 258713), (364, 218911), (539, 147836), (572, 139307), (637, 125092), (1001, 79604), (1078, 73918), (1274, 62546), (2002, 39802), (2156, 36959), (2548, 31273), (2843, 28028), (4004, 19901), (5686, 14014), (7007, 11372)]