80117352

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{22709}}^1$

素因数の和:22735

約数の個数: 72

約数和(自身を含む): 252421650

約数和(自身を除く): 172304298

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 22709, 45418, 68127, 90836, 136254, 158963, 181672, 204381, 272508, 317926, 408762, 476889, 545016, 635852, 817524, 953778, 1112741, 1271704, 1430667, 1635048, 1907556, 2225482, 2861334, 3338223, 3815112, 4450964, 5722668, 6676446, 8901928, 10014669, 11445336, 13352892, 20029338, 26705784, 40058676, 80117352]

約数ペア:

[(1, 80117352), (2, 40058676), (3, 26705784), (4, 20029338), (6, 13352892), (7, 11445336), (8, 10014669), (9, 8901928), (12, 6676446), (14, 5722668), (18, 4450964), (21, 3815112), (24, 3338223), (28, 2861334), (36, 2225482), (42, 1907556), (49, 1635048), (56, 1430667), (63, 1271704), (72, 1112741), (84, 953778), (98, 817524), (126, 635852), (147, 545016), (168, 476889), (196, 408762), (252, 317926), (294, 272508), (392, 204381), (441, 181672), (504, 158963), (588, 136254), (882, 90836), (1176, 68127), (1764, 45418), (3528, 22709)]