713891892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{66919}}^1$

素因数の和:67060

約数の個数: 48

約数和(自身を含む): 1918730240

約数和(自身を除く): 1204838348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 66919, 133838, 200757, 267676, 401514, 468433, 803028, 936866, 1405299, 1873732, 2810598, 5621196, 8498713, 16997426, 25496139, 33994852, 50992278, 59490991, 101984556, 118981982, 178472973, 237963964, 356945946, 713891892]

約数ペア:

[(1, 713891892), (2, 356945946), (3, 237963964), (4, 178472973), (6, 118981982), (7, 101984556), (12, 59490991), (14, 50992278), (21, 33994852), (28, 25496139), (42, 16997426), (84, 8498713), (127, 5621196), (254, 2810598), (381, 1873732), (508, 1405299), (762, 936866), (889, 803028), (1524, 468433), (1778, 401514), (2667, 267676), (3556, 200757), (5334, 133838), (10668, 66919)]