78317946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36563}}^1$

素因数の和:36595

約数の個数: 48

約数和(自身を含む): 205343424

約数和(自身を除く): 127025478

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 36563, 73126, 109689, 219378, 255941, 329067, 511882, 621571, 658134, 767823, 1243142, 1535646, 1864713, 2303469, 3729426, 4350997, 4606938, 5594139, 8701994, 11188278, 13052991, 26105982, 39158973, 78317946]

約数ペア:

[(1, 78317946), (2, 39158973), (3, 26105982), (6, 13052991), (7, 11188278), (9, 8701994), (14, 5594139), (17, 4606938), (18, 4350997), (21, 3729426), (34, 2303469), (42, 1864713), (51, 1535646), (63, 1243142), (102, 767823), (119, 658134), (126, 621571), (153, 511882), (238, 329067), (306, 255941), (357, 219378), (714, 109689), (1071, 73126), (2142, 36563)]