81146064

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35969}}^1$

素因数の和:36027

約数の個数: 40

約数和(自身を含む): 214093440

約数和(自身を除く): 132947376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 35969, 71938, 107907, 143876, 215814, 287752, 431628, 575504, 863256, 1690543, 1726512, 3381086, 5071629, 6762172, 10143258, 13524344, 20286516, 27048688, 40573032, 81146064]

約数ペア:

[(1, 81146064), (2, 40573032), (3, 27048688), (4, 20286516), (6, 13524344), (8, 10143258), (12, 6762172), (16, 5071629), (24, 3381086), (47, 1726512), (48, 1690543), (94, 863256), (141, 575504), (188, 431628), (282, 287752), (376, 215814), (564, 143876), (752, 107907), (1128, 71938), (2256, 35969)]