78711852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 190410752

約数和(自身を除く): 111698900

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 457, 463, 914, 926, 1371, 1389, 1828, 1852, 2742, 2778, 5484, 5556, 14167, 14353, 28334, 28706, 42501, 43059, 56668, 57412, 85002, 86118, 170004, 172236, 211591, 423182, 634773, 846364, 1269546, 2539092, 6559321, 13118642, 19677963, 26237284, 39355926, 78711852]

約数ペア:

[(1, 78711852), (2, 39355926), (3, 26237284), (4, 19677963), (6, 13118642), (12, 6559321), (31, 2539092), (62, 1269546), (93, 846364), (124, 634773), (186, 423182), (372, 211591), (457, 172236), (463, 170004), (914, 86118), (926, 85002), (1371, 57412), (1389, 56668), (1828, 43059), (1852, 42501), (2742, 28706), (2778, 28334), (5484, 14353), (5556, 14167)]