72894283184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2017}}^1\times {\mathrm{52529}}^1$

素因数の和:54597

約数の個数: 40

約数和(自身を含む): 144591556560

約数和(自身を除く): 71697273376

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2017, 4034, 8068, 16136, 32272, 52529, 86731, 105058, 173462, 210116, 346924, 420232, 693848, 840464, 1387696, 2258747, 4517494, 9034988, 18069976, 36139952, 105950993, 211901986, 423803972, 847607944, 1695215888, 4555892699, 9111785398, 18223570796, 36447141592, 72894283184]

約数ペア:

[(1, 72894283184), (2, 36447141592), (4, 18223570796), (8, 9111785398), (16, 4555892699), (43, 1695215888), (86, 847607944), (172, 423803972), (344, 211901986), (688, 105950993), (2017, 36139952), (4034, 18069976), (8068, 9034988), (16136, 4517494), (32272, 2258747), (52529, 1387696), (86731, 840464), (105058, 693848), (173462, 420232), (210116, 346924)]