77529481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 90316800

約数和(自身を除く): 12787319

約数列:

[1, 19, 23, 31, 59, 97, 437, 589, 713, 1121, 1357, 1829, 1843, 2231, 3007, 5723, 13547, 25783, 34751, 42067, 42389, 57133, 69161, 108737, 131629, 177413, 799273, 1314059, 2500951, 3370847, 4080499, 77529481]

約数ペア:

[(1, 77529481), (19, 4080499), (23, 3370847), (31, 2500951), (59, 1314059), (97, 799273), (437, 177413), (589, 131629), (713, 108737), (1121, 69161), (1357, 57133), (1829, 42389), (1843, 42067), (2231, 34751), (3007, 25783), (5723, 13547)]