81739584

素因数分解:

$2^6\times 3^3\times {\mathrm{47303}}^1$

素因数の和:47324

約数の個数: 56

約数和(自身を含む): 240304320

約数和(自身を除く): 158564736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 47303, 94606, 141909, 189212, 283818, 378424, 425727, 567636, 756848, 851454, 1135272, 1277181, 1513696, 1702908, 2270544, 2554362, 3027392, 3405816, 4541088, 5108724, 6811632, 9082176, 10217448, 13623264, 20434896, 27246528, 40869792, 81739584]

約数ペア:

[(1, 81739584), (2, 40869792), (3, 27246528), (4, 20434896), (6, 13623264), (8, 10217448), (9, 9082176), (12, 6811632), (16, 5108724), (18, 4541088), (24, 3405816), (27, 3027392), (32, 2554362), (36, 2270544), (48, 1702908), (54, 1513696), (64, 1277181), (72, 1135272), (96, 851454), (108, 756848), (144, 567636), (192, 425727), (216, 378424), (288, 283818), (432, 189212), (576, 141909), (864, 94606), (1728, 47303)]