18073555272

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{899719}}^1$

素因数の和:899768

約数の個数: 80

約数和(自身を含む): 52255737600

約数和(自身を除く): 34182182328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 899719, 1799438, 2699157, 3598876, 5398314, 7197752, 8097471, 10796628, 16194942, 21593256, 24292413, 27891289, 32389884, 48584826, 55782578, 64779768, 72877239, 83673867, 97169652, 111565156, 145754478, 167347734, 194339304, 223130312, 251021601, 291508956, 334695468, 502043202, 583017912, 669390936, 753064803, 1004086404, 1506129606, 2008172808, 2259194409, 3012259212, 4518388818, 6024518424, 9036777636, 18073555272]

約数ペア:

[(1, 18073555272), (2, 9036777636), (3, 6024518424), (4, 4518388818), (6, 3012259212), (8, 2259194409), (9, 2008172808), (12, 1506129606), (18, 1004086404), (24, 753064803), (27, 669390936), (31, 583017912), (36, 502043202), (54, 334695468), (62, 291508956), (72, 251021601), (81, 223130312), (93, 194339304), (108, 167347734), (124, 145754478), (162, 111565156), (186, 97169652), (216, 83673867), (248, 72877239), (279, 64779768), (324, 55782578), (372, 48584826), (558, 32389884), (648, 27891289), (744, 24292413), (837, 21593256), (1116, 16194942), (1674, 10796628), (2232, 8097471), (2511, 7197752), (3348, 5398314), (5022, 3598876), (6696, 2699157), (10044, 1799438), (20088, 899719)]