39968670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6563}}^1$

素因数の和:6609

約数の個数: 64

約数和(自身を含む): 113425920

約数和(自身を除く): 73457250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 6563, 13126, 19689, 32815, 39378, 45941, 65630, 91882, 98445, 137823, 190327, 196890, 229705, 275646, 380654, 459410, 570981, 689115, 951635, 1141962, 1332289, 1378230, 1903270, 2664578, 2854905, 3996867, 5709810, 6661445, 7993734, 13322890, 19984335, 39968670]

約数ペア:

[(1, 39968670), (2, 19984335), (3, 13322890), (5, 7993734), (6, 6661445), (7, 5709810), (10, 3996867), (14, 2854905), (15, 2664578), (21, 1903270), (29, 1378230), (30, 1332289), (35, 1141962), (42, 951635), (58, 689115), (70, 570981), (87, 459410), (105, 380654), (145, 275646), (174, 229705), (203, 196890), (210, 190327), (290, 137823), (406, 98445), (435, 91882), (609, 65630), (870, 45941), (1015, 39378), (1218, 32815), (2030, 19689), (3045, 13126), (6090, 6563)]