64439103890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13739681}}^1$

素因数の和:13739762

約数の個数: 32

約数和(自身を含む): 134538966144

約数和(自身を除く): 70099862254

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 13739681, 27479362, 68698405, 96177767, 137396810, 192355534, 480888835, 920558627, 961777670, 1841117254, 4602793135, 6443910389, 9205586270, 12887820778, 32219551945, 64439103890]

約数ペア:

[(1, 64439103890), (2, 32219551945), (5, 12887820778), (7, 9205586270), (10, 6443910389), (14, 4602793135), (35, 1841117254), (67, 961777670), (70, 920558627), (134, 480888835), (335, 192355534), (469, 137396810), (670, 96177767), (938, 68698405), (2345, 27479362), (4690, 13739681)]