78333068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16333}}^1$

素因数の和:16457

約数の個数: 24

約数和(自身を含む): 150926160

約数和(自身を除く): 72593092

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 16333, 32666, 65332, 179663, 359326, 718652, 1780297, 3560594, 7121188, 19583267, 39166534, 78333068]

約数ペア:

[(1, 78333068), (2, 39166534), (4, 19583267), (11, 7121188), (22, 3560594), (44, 1780297), (109, 718652), (218, 359326), (436, 179663), (1199, 65332), (2398, 32666), (4796, 16333)]