73656388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74551}}^1$

素因数の和:74587

約数の個数: 24

約数和(自身を含む): 146121920

約数和(自身を除く): 72465532

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 74551, 149102, 298204, 969163, 1416469, 1938326, 2832938, 3876652, 5665876, 18414097, 36828194, 73656388]

約数ペア:

[(1, 73656388), (2, 36828194), (4, 18414097), (13, 5665876), (19, 3876652), (26, 2832938), (38, 1938326), (52, 1416469), (76, 969163), (247, 298204), (494, 149102), (988, 74551)]