68115171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 100224000

約数和(自身を除く): 32108829

約数列:

[1, 3, 19, 29, 57, 87, 89, 267, 463, 551, 1389, 1653, 1691, 2581, 5073, 7743, 8797, 13427, 26391, 40281, 41207, 49039, 123621, 147117, 255113, 765339, 782933, 1195003, 2348799, 3585009, 22705057, 68115171]

約数ペア:

[(1, 68115171), (3, 22705057), (19, 3585009), (29, 2348799), (57, 1195003), (87, 782933), (89, 765339), (267, 255113), (463, 147117), (551, 123621), (1389, 49039), (1653, 41207), (1691, 40281), (2581, 26391), (5073, 13427), (7743, 8797)]