65624676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{420671}}^1$

素因数の和:420691

約数の個数: 24

約数和(自身を含む): 164903424

約数和(自身を除く): 99278748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 420671, 841342, 1262013, 1682684, 2524026, 5048052, 5468723, 10937446, 16406169, 21874892, 32812338, 65624676]

約数ペア:

[(1, 65624676), (2, 32812338), (3, 21874892), (4, 16406169), (6, 10937446), (12, 5468723), (13, 5048052), (26, 2524026), (39, 1682684), (52, 1262013), (78, 841342), (156, 420671)]