61433274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 149990400

約数和(自身を除く): 88557126

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 139, 238, 278, 357, 417, 619, 714, 834, 973, 1238, 1857, 1946, 2363, 2919, 3714, 4333, 4726, 5838, 7089, 8666, 10523, 12999, 14178, 16541, 21046, 25998, 31569, 33082, 49623, 63138, 73661, 86041, 99246, 147322, 172082, 220983, 258123, 441966, 516246, 602287, 1204574, 1462697, 1806861, 2925394, 3613722, 4388091, 8776182, 10238879, 20477758, 30716637, 61433274]

約数ペア:

[(1, 61433274), (2, 30716637), (3, 20477758), (6, 10238879), (7, 8776182), (14, 4388091), (17, 3613722), (21, 2925394), (34, 1806861), (42, 1462697), (51, 1204574), (102, 602287), (119, 516246), (139, 441966), (238, 258123), (278, 220983), (357, 172082), (417, 147322), (619, 99246), (714, 86041), (834, 73661), (973, 63138), (1238, 49623), (1857, 33082), (1946, 31569), (2363, 25998), (2919, 21046), (3714, 16541), (4333, 14178), (4726, 12999), (5838, 10523), (7089, 8666)]