85240204

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{14029}}^1$

素因数の和:14078

約数の個数: 36

約数和(自身を含む): 179135040

約数和(自身を除く): 93894836

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 14029, 28058, 56116, 98203, 196406, 392812, 434899, 687421, 869798, 1374842, 1739596, 2749684, 3044293, 6088586, 12177172, 21310051, 42620102, 85240204]

約数ペア:

[(1, 85240204), (2, 42620102), (4, 21310051), (7, 12177172), (14, 6088586), (28, 3044293), (31, 2749684), (49, 1739596), (62, 1374842), (98, 869798), (124, 687421), (196, 434899), (217, 392812), (434, 196406), (868, 98203), (1519, 56116), (3038, 28058), (6076, 14029)]