82146246

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21493}}^1$

素因数の和:21525

約数の個数: 48

約数和(自身を含む): 205826544

約数和(自身を除く): 123680298

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 21493, 42986, 64479, 128958, 150451, 279409, 300902, 451353, 558818, 838227, 902706, 1053157, 1676454, 1955863, 2106314, 3159471, 3911726, 5867589, 6318942, 11735178, 13691041, 27382082, 41073123, 82146246]

約数ペア:

[(1, 82146246), (2, 41073123), (3, 27382082), (6, 13691041), (7, 11735178), (13, 6318942), (14, 5867589), (21, 3911726), (26, 3159471), (39, 2106314), (42, 1955863), (49, 1676454), (78, 1053157), (91, 902706), (98, 838227), (147, 558818), (182, 451353), (273, 300902), (294, 279409), (546, 150451), (637, 128958), (1274, 64479), (1911, 42986), (3822, 21493)]