78170995196

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{46919}}^1$

素因数の和:47466

約数の個数: 48

約数和(自身を含む): 157756300800

約数和(自身を除く): 79585305604

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 379, 628, 758, 1099, 1516, 2198, 2653, 4396, 5306, 10612, 46919, 59503, 93838, 119006, 187676, 238012, 328433, 416521, 656866, 833042, 1313732, 1666084, 7366283, 14732566, 17782301, 29465132, 35564602, 51563981, 71129204, 103127962, 124476107, 206255924, 248952214, 497904428, 2791821257, 5583642514, 11167285028, 19542748799, 39085497598, 78170995196]

約数ペア:

[(1, 78170995196), (2, 39085497598), (4, 19542748799), (7, 11167285028), (14, 5583642514), (28, 2791821257), (157, 497904428), (314, 248952214), (379, 206255924), (628, 124476107), (758, 103127962), (1099, 71129204), (1516, 51563981), (2198, 35564602), (2653, 29465132), (4396, 17782301), (5306, 14732566), (10612, 7366283), (46919, 1666084), (59503, 1313732), (93838, 833042), (119006, 656866), (187676, 416521), (238012, 328433)]