64499262

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1931}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 136321920

約数和(自身を除く): 71822658

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 293, 586, 879, 1758, 1931, 3862, 5567, 5793, 11134, 11586, 16701, 33402, 36689, 73378, 110067, 220134, 565783, 1131566, 1697349, 3394698, 10749877, 21499754, 32249631, 64499262]

約数ペア:

[(1, 64499262), (2, 32249631), (3, 21499754), (6, 10749877), (19, 3394698), (38, 1697349), (57, 1131566), (114, 565783), (293, 220134), (586, 110067), (879, 73378), (1758, 36689), (1931, 33402), (3862, 16701), (5567, 11586), (5793, 11134)]