73901016

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{20947}}^1$

素因数の和:20973

約数の個数: 72

約数和(自身を含む): 232837020

約数和(自身を除く): 158936004

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, 20947, 41894, 62841, 83788, 125682, 146629, 167576, 188523, 251364, 293258, 377046, 439887, 502728, 586516, 754092, 879774, 1026403, 1173032, 1319661, 1508184, 1759548, 2052806, 2639322, 3079209, 3519096, 4105612, 5278644, 6158418, 8211224, 9237627, 10557288, 12316836, 18475254, 24633672, 36950508, 73901016]

約数ペア:

[(1, 73901016), (2, 36950508), (3, 24633672), (4, 18475254), (6, 12316836), (7, 10557288), (8, 9237627), (9, 8211224), (12, 6158418), (14, 5278644), (18, 4105612), (21, 3519096), (24, 3079209), (28, 2639322), (36, 2052806), (42, 1759548), (49, 1508184), (56, 1319661), (63, 1173032), (72, 1026403), (84, 879774), (98, 754092), (126, 586516), (147, 502728), (168, 439887), (196, 377046), (252, 293258), (294, 251364), (392, 188523), (441, 167576), (504, 146629), (588, 125682), (882, 83788), (1176, 62841), (1764, 41894), (3528, 20947)]