677013036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{12457}}^1$

素因数の和:13118

約数の個数: 48

約数和(自身を含む): 1808303616

約数和(自身を除く): 1131290580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 2588, 3882, 4529, 7764, 9058, 12457, 13587, 18116, 24914, 27174, 37371, 49828, 54348, 74742, 87199, 149484, 174398, 261597, 348796, 523194, 1046388, 8059679, 16119358, 24179037, 32238716, 48358074, 56417753, 96716148, 112835506, 169253259, 225671012, 338506518, 677013036]

約数ペア:

[(1, 677013036), (2, 338506518), (3, 225671012), (4, 169253259), (6, 112835506), (7, 96716148), (12, 56417753), (14, 48358074), (21, 32238716), (28, 24179037), (42, 16119358), (84, 8059679), (647, 1046388), (1294, 523194), (1941, 348796), (2588, 261597), (3882, 174398), (4529, 149484), (7764, 87199), (9058, 74742), (12457, 54348), (13587, 49828), (18116, 37371), (24914, 27174)]