88668573

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 150528000

約数和(自身を除く): 61859427

約数列:

[1, 3, 7, 19, 21, 29, 57, 79, 87, 97, 133, 203, 237, 291, 399, 551, 553, 609, 679, 1501, 1653, 1659, 1843, 2037, 2291, 2813, 3857, 4503, 5529, 6873, 7663, 8439, 10507, 11571, 12901, 16037, 19691, 22989, 31521, 38703, 43529, 48111, 53447, 53641, 59073, 130587, 145597, 160341, 160923, 222227, 304703, 374129, 436791, 666681, 914109, 1019179, 1122387, 1555589, 3057537, 4222313, 4666767, 12666939, 29556191, 88668573]

約数ペア:

[(1, 88668573), (3, 29556191), (7, 12666939), (19, 4666767), (21, 4222313), (29, 3057537), (57, 1555589), (79, 1122387), (87, 1019179), (97, 914109), (133, 666681), (203, 436791), (237, 374129), (291, 304703), (399, 222227), (551, 160923), (553, 160341), (609, 145597), (679, 130587), (1501, 59073), (1653, 53641), (1659, 53447), (1843, 48111), (2037, 43529), (2291, 38703), (2813, 31521), (3857, 22989), (4503, 19691), (5529, 16037), (6873, 12901), (7663, 11571), (8439, 10507)]