88730874

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 203186880

約数和(自身を除く): 114456006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 401, 647, 802, 1203, 1294, 1941, 2406, 3609, 3882, 5823, 7218, 7619, 11646, 12293, 15238, 22857, 24586, 36879, 45714, 68571, 73758, 110637, 137142, 221274, 259447, 518894, 778341, 1556682, 2335023, 4670046, 4929493, 9858986, 14788479, 29576958, 44365437, 88730874]

約数ペア:

[(1, 88730874), (2, 44365437), (3, 29576958), (6, 14788479), (9, 9858986), (18, 4929493), (19, 4670046), (38, 2335023), (57, 1556682), (114, 778341), (171, 518894), (342, 259447), (401, 221274), (647, 137142), (802, 110637), (1203, 73758), (1294, 68571), (1941, 45714), (2406, 36879), (3609, 24586), (3882, 22857), (5823, 15238), (7218, 12293), (7619, 11646)]