85245208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3463}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 170220960

約数和(自身を除く): 84975752

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 3077, 3463, 6154, 6926, 12308, 13852, 24616, 27704, 58871, 117742, 235484, 470968, 626803, 1253606, 2507212, 5014424, 10655651, 21311302, 42622604, 85245208]

約数ペア:

[(1, 85245208), (2, 42622604), (4, 21311302), (8, 10655651), (17, 5014424), (34, 2507212), (68, 1253606), (136, 626803), (181, 470968), (362, 235484), (724, 117742), (1448, 58871), (3077, 27704), (3463, 24616), (6154, 13852), (6926, 12308)]