86055256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2672

約数の個数: 64

約数和(自身を含む): 200448000

約数和(自身を除く): 114392744

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 2609, 4123, 4712, 5218, 8246, 10436, 16492, 18263, 20872, 32984, 36526, 49571, 73052, 80879, 99142, 146104, 161758, 198284, 323516, 346997, 396568, 566153, 647032, 693994, 1132306, 1387988, 1536701, 2264612, 2775976, 3073402, 4529224, 6146804, 10756907, 12293608, 21513814, 43027628, 86055256]

約数ペア:

[(1, 86055256), (2, 43027628), (4, 21513814), (7, 12293608), (8, 10756907), (14, 6146804), (19, 4529224), (28, 3073402), (31, 2775976), (38, 2264612), (56, 1536701), (62, 1387988), (76, 1132306), (124, 693994), (133, 647032), (152, 566153), (217, 396568), (248, 346997), (266, 323516), (434, 198284), (532, 161758), (589, 146104), (868, 99142), (1064, 80879), (1178, 73052), (1736, 49571), (2356, 36526), (2609, 32984), (4123, 20872), (4712, 18263), (5218, 16492), (8246, 10436)]