28492746184

素因数分解:

$2^3\times 7^2\times {\mathrm{5527}}^1\times {\mathrm{13151}}^1$

素因数の和:18698

約数の個数: 48

約数和(自身を含む): 62162138880

約数和(自身を除く): 33669392696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5527, 11054, 13151, 22108, 26302, 38689, 44216, 52604, 77378, 92057, 105208, 154756, 184114, 270823, 309512, 368228, 541646, 644399, 736456, 1083292, 1288798, 2166584, 2577596, 5155192, 72685577, 145371154, 290742308, 508799039, 581484616, 1017598078, 2035196156, 3561593273, 4070392312, 7123186546, 14246373092, 28492746184]

約数ペア:

[(1, 28492746184), (2, 14246373092), (4, 7123186546), (7, 4070392312), (8, 3561593273), (14, 2035196156), (28, 1017598078), (49, 581484616), (56, 508799039), (98, 290742308), (196, 145371154), (392, 72685577), (5527, 5155192), (11054, 2577596), (13151, 2166584), (22108, 1288798), (26302, 1083292), (38689, 736456), (44216, 644399), (52604, 541646), (77378, 368228), (92057, 309512), (105208, 270823), (154756, 184114)]