87080686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29761}}^1$

素因数の和:29800

約数の個数: 32

約数和(自身を含む): 171429120

約数和(自身を除く): 84348434

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 29761, 59522, 208327, 327371, 416654, 565459, 654742, 1130918, 2291597, 3958213, 4583194, 6220049, 7916426, 12440098, 43540343, 87080686]

約数ペア:

[(1, 87080686), (2, 43540343), (7, 12440098), (11, 7916426), (14, 6220049), (19, 4583194), (22, 3958213), (38, 2291597), (77, 1130918), (133, 654742), (154, 565459), (209, 416654), (266, 327371), (418, 208327), (1463, 59522), (2926, 29761)]