88449710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 173638080

約数和(自身を除く): 85188370

約数列:

[1, 2, 5, 10, 29, 41, 43, 58, 82, 86, 145, 173, 205, 215, 290, 346, 410, 430, 865, 1189, 1247, 1730, 1763, 2378, 2494, 3526, 5017, 5945, 6235, 7093, 7439, 8815, 10034, 11890, 12470, 14186, 14878, 17630, 25085, 35465, 37195, 50170, 51127, 70930, 74390, 102254, 205697, 215731, 255635, 304999, 411394, 431462, 511270, 609998, 1028485, 1078655, 1524995, 2056970, 2157310, 3049990, 8844971, 17689942, 44224855, 88449710]

約数ペア:

[(1, 88449710), (2, 44224855), (5, 17689942), (10, 8844971), (29, 3049990), (41, 2157310), (43, 2056970), (58, 1524995), (82, 1078655), (86, 1028485), (145, 609998), (173, 511270), (205, 431462), (215, 411394), (290, 304999), (346, 255635), (410, 215731), (430, 205697), (865, 102254), (1189, 74390), (1247, 70930), (1730, 51127), (1763, 50170), (2378, 37195), (2494, 35465), (3526, 25085), (5017, 17630), (5945, 14878), (6235, 14186), (7093, 12470), (7439, 11890), (8815, 10034)]