77648610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1933}}^1$

素因数の和:2059

約数の個数: 64

約数和(自身を含む): 202745088

約数和(自身を除く): 125096478

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 1933, 2678, 3090, 3866, 4017, 5799, 6695, 8034, 9665, 11598, 13390, 19330, 20085, 25129, 28995, 40170, 50258, 57990, 75387, 125645, 150774, 199099, 251290, 376935, 398198, 597297, 753870, 995495, 1194594, 1990990, 2588287, 2986485, 5176574, 5972970, 7764861, 12941435, 15529722, 25882870, 38824305, 77648610]

約数ペア:

[(1, 77648610), (2, 38824305), (3, 25882870), (5, 15529722), (6, 12941435), (10, 7764861), (13, 5972970), (15, 5176574), (26, 2986485), (30, 2588287), (39, 1990990), (65, 1194594), (78, 995495), (103, 753870), (130, 597297), (195, 398198), (206, 376935), (309, 251290), (390, 199099), (515, 150774), (618, 125645), (1030, 75387), (1339, 57990), (1545, 50258), (1933, 40170), (2678, 28995), (3090, 25129), (3866, 20085), (4017, 19330), (5799, 13390), (6695, 11598), (8034, 9665)]