85175556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{941}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 209952960

約数和(自身を除く): 124777404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 397, 794, 941, 1191, 1588, 1882, 2382, 2823, 3764, 4764, 5646, 7543, 11292, 15086, 17879, 22629, 30172, 35758, 45258, 53637, 71516, 90516, 107274, 214548, 373577, 747154, 1120731, 1494308, 2241462, 4482924, 7097963, 14195926, 21293889, 28391852, 42587778, 85175556]

約数ペア:

[(1, 85175556), (2, 42587778), (3, 28391852), (4, 21293889), (6, 14195926), (12, 7097963), (19, 4482924), (38, 2241462), (57, 1494308), (76, 1120731), (114, 747154), (228, 373577), (397, 214548), (794, 107274), (941, 90516), (1191, 71516), (1588, 53637), (1882, 45258), (2382, 35758), (2823, 30172), (3764, 22629), (4764, 17879), (5646, 15086), (7543, 11292)]