87431058

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33967}}^1$

素因数の和:33999

約数の個数: 48

約数和(自身を含む): 222558336

約数和(自身を除く): 135127278

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 33967, 67934, 101901, 203802, 305703, 373637, 441571, 611406, 747274, 883142, 1120911, 1324713, 2241822, 2649426, 3362733, 3974139, 4857281, 6725466, 7948278, 9714562, 14571843, 29143686, 43715529, 87431058]

約数ペア:

[(1, 87431058), (2, 43715529), (3, 29143686), (6, 14571843), (9, 9714562), (11, 7948278), (13, 6725466), (18, 4857281), (22, 3974139), (26, 3362733), (33, 2649426), (39, 2241822), (66, 1324713), (78, 1120911), (99, 883142), (117, 747274), (143, 611406), (198, 441571), (234, 373637), (286, 305703), (429, 203802), (858, 101901), (1287, 67934), (2574, 33967)]