129180084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2141

約数の個数: 72

約数和(自身を含む): 339181920

約数和(自身を除く): 210001836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 473, 484, 516, 726, 946, 1419, 1452, 1892, 2069, 2838, 4138, 5203, 5676, 6207, 8276, 10406, 12414, 15609, 20812, 22759, 24828, 31218, 45518, 62436, 68277, 88967, 91036, 136554, 177934, 250349, 266901, 273108, 355868, 500698, 533802, 751047, 978637, 1001396, 1067604, 1502094, 1957274, 2935911, 3004188, 3914548, 5871822, 10765007, 11743644, 21530014, 32295021, 43060028, 64590042, 129180084]

約数ペア:

[(1, 129180084), (2, 64590042), (3, 43060028), (4, 32295021), (6, 21530014), (11, 11743644), (12, 10765007), (22, 5871822), (33, 3914548), (43, 3004188), (44, 2935911), (66, 1957274), (86, 1502094), (121, 1067604), (129, 1001396), (132, 978637), (172, 751047), (242, 533802), (258, 500698), (363, 355868), (473, 273108), (484, 266901), (516, 250349), (726, 177934), (946, 136554), (1419, 91036), (1452, 88967), (1892, 68277), (2069, 62436), (2838, 45518), (4138, 31218), (5203, 24828), (5676, 22759), (6207, 20812), (8276, 15609), (10406, 12414)]