86447772

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{13267}}^1$

素因数の和:13458

約数の個数: 36

約数和(自身を含む): 219744616

約数和(自身を除く): 133296844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 13267, 26534, 39801, 53068, 79602, 119403, 159204, 238806, 477612, 2401327, 4802654, 7203981, 9605308, 14407962, 21611943, 28815924, 43223886, 86447772]

約数ペア:

[(1, 86447772), (2, 43223886), (3, 28815924), (4, 21611943), (6, 14407962), (9, 9605308), (12, 7203981), (18, 4802654), (36, 2401327), (181, 477612), (362, 238806), (543, 159204), (724, 119403), (1086, 79602), (1629, 53068), (2172, 39801), (3258, 26534), (6516, 13267)]