9375678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 22145760

約数和(自身を除く): 12770082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 389, 618, 778, 927, 1167, 1339, 1854, 2334, 2678, 3501, 4017, 5057, 7002, 8034, 10114, 12051, 15171, 24102, 30342, 40067, 45513, 80134, 91026, 120201, 240402, 360603, 520871, 721206, 1041742, 1562613, 3125226, 4687839, 9375678]

約数ペア:

[(1, 9375678), (2, 4687839), (3, 3125226), (6, 1562613), (9, 1041742), (13, 721206), (18, 520871), (26, 360603), (39, 240402), (78, 120201), (103, 91026), (117, 80134), (206, 45513), (234, 40067), (309, 30342), (389, 24102), (618, 15171), (778, 12051), (927, 10114), (1167, 8034), (1339, 7002), (1854, 5057), (2334, 4017), (2678, 3501)]