67092370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 69765230

約数列:

[1, 2, 5, 10, 17, 29, 31, 34, 58, 62, 85, 145, 155, 170, 290, 310, 439, 493, 527, 878, 899, 986, 1054, 1798, 2195, 2465, 2635, 4390, 4495, 4930, 5270, 7463, 8990, 12731, 13609, 14926, 15283, 25462, 27218, 30566, 37315, 63655, 68045, 74630, 76415, 127310, 136090, 152830, 216427, 231353, 394661, 432854, 462706, 789322, 1082135, 1156765, 1973305, 2164270, 2313530, 3946610, 6709237, 13418474, 33546185, 67092370]

約数ペア:

[(1, 67092370), (2, 33546185), (5, 13418474), (10, 6709237), (17, 3946610), (29, 2313530), (31, 2164270), (34, 1973305), (58, 1156765), (62, 1082135), (85, 789322), (145, 462706), (155, 432854), (170, 394661), (290, 231353), (310, 216427), (439, 152830), (493, 136090), (527, 127310), (878, 76415), (899, 74630), (986, 68045), (1054, 63655), (1798, 37315), (2195, 30566), (2465, 27218), (2635, 25462), (4390, 15283), (4495, 14926), (4930, 13609), (5270, 12731), (7463, 8990)]