78205452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{501317}}^1$

素因数の和:501337

約数の個数: 24

約数和(自身を含む): 196516656

約数和(自身を除く): 118311204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 501317, 1002634, 1503951, 2005268, 3007902, 6015804, 6517121, 13034242, 19551363, 26068484, 39102726, 78205452]

約数ペア:

[(1, 78205452), (2, 39102726), (3, 26068484), (4, 19551363), (6, 13034242), (12, 6517121), (13, 6015804), (26, 3007902), (39, 2005268), (52, 1503951), (78, 1002634), (156, 501317)]