38851722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23719}}^1$

素因数の和:23747

約数の個数: 48

約数和(自身を含む): 103608960

約数和(自身を除く): 64757238

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 23719, 47438, 71157, 142314, 166033, 213471, 308347, 332066, 426942, 498099, 616694, 925041, 996198, 1494297, 1850082, 2158429, 2775123, 2988594, 4316858, 5550246, 6475287, 12950574, 19425861, 38851722]

約数ペア:

[(1, 38851722), (2, 19425861), (3, 12950574), (6, 6475287), (7, 5550246), (9, 4316858), (13, 2988594), (14, 2775123), (18, 2158429), (21, 1850082), (26, 1494297), (39, 996198), (42, 925041), (63, 616694), (78, 498099), (91, 426942), (117, 332066), (126, 308347), (182, 213471), (234, 166033), (273, 142314), (546, 71157), (819, 47438), (1638, 23719)]