86410974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 197568000

約数和(自身を除く): 111157026

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 199, 247, 293, 398, 494, 586, 597, 741, 879, 1194, 1482, 1758, 2587, 3781, 3809, 5174, 5567, 7562, 7618, 7761, 11134, 11343, 11427, 15522, 16701, 22686, 22854, 33402, 49153, 58307, 72371, 98306, 116614, 144742, 147459, 174921, 217113, 294918, 349842, 434226, 757991, 1107833, 1515982, 2215666, 2273973, 3323499, 4547946, 6646998, 14401829, 28803658, 43205487, 86410974]

約数ペア:

[(1, 86410974), (2, 43205487), (3, 28803658), (6, 14401829), (13, 6646998), (19, 4547946), (26, 3323499), (38, 2273973), (39, 2215666), (57, 1515982), (78, 1107833), (114, 757991), (199, 434226), (247, 349842), (293, 294918), (398, 217113), (494, 174921), (586, 147459), (597, 144742), (741, 116614), (879, 98306), (1194, 72371), (1482, 58307), (1758, 49153), (2587, 33402), (3781, 22854), (3809, 22686), (5174, 16701), (5567, 15522), (7562, 11427), (7618, 11343), (7761, 11134)]