67337855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 91022400

約数和(自身を除く): 23684545

約数列:

[1, 5, 13, 29, 65, 139, 145, 257, 377, 695, 1285, 1807, 1885, 3341, 4031, 7453, 9035, 16705, 20155, 35723, 37265, 52403, 96889, 178615, 262015, 464399, 484445, 1035967, 2321995, 5179835, 13467571, 67337855]

約数ペア:

[(1, 67337855), (5, 13467571), (13, 5179835), (29, 2321995), (65, 1035967), (139, 484445), (145, 464399), (257, 262015), (377, 178615), (695, 96889), (1285, 52403), (1807, 37265), (1885, 35723), (3341, 20155), (4031, 16705), (7453, 9035)]