64224678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3931}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 147214080

約数和(自身を除く): 82989402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 3931, 5446, 7862, 8169, 11793, 16338, 23586, 27517, 55034, 82551, 165102, 1529159, 3058318, 4587477, 9174954, 10704113, 21408226, 32112339, 64224678]

約数ペア:

[(1, 64224678), (2, 32112339), (3, 21408226), (6, 10704113), (7, 9174954), (14, 4587477), (21, 3058318), (42, 1529159), (389, 165102), (778, 82551), (1167, 55034), (2334, 27517), (2723, 23586), (3931, 16338), (5446, 11793), (7862, 8169)]