82704636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11317}}^1$

素因数の和:11363

約数の個数: 72

約数和(自身を含む): 247185120

約数和(自身を除く): 164480484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 11317, 22634, 33951, 45268, 67902, 79219, 101853, 135804, 158438, 203706, 237657, 316876, 328193, 407412, 475314, 656386, 712971, 950628, 984579, 1312772, 1425942, 1969158, 2297351, 2851884, 2953737, 3938316, 4594702, 5907474, 6892053, 9189404, 11814948, 13784106, 20676159, 27568212, 41352318, 82704636]

約数ペア:

[(1, 82704636), (2, 41352318), (3, 27568212), (4, 20676159), (6, 13784106), (7, 11814948), (9, 9189404), (12, 6892053), (14, 5907474), (18, 4594702), (21, 3938316), (28, 2953737), (29, 2851884), (36, 2297351), (42, 1969158), (58, 1425942), (63, 1312772), (84, 984579), (87, 950628), (116, 712971), (126, 656386), (174, 475314), (203, 407412), (252, 328193), (261, 316876), (348, 237657), (406, 203706), (522, 158438), (609, 135804), (812, 101853), (1044, 79219), (1218, 67902), (1827, 45268), (2436, 33951), (3654, 22634), (7308, 11317)]