172224288

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13907}}^1$

素因数の和:13966

約数の個数: 72

約数和(自身を含む): 501188688

約数和(自身を除く): 328964400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 13907, 27814, 41721, 55628, 83442, 111256, 125163, 166884, 222512, 250326, 333768, 445024, 500652, 598001, 667536, 1001304, 1196002, 1335072, 1794003, 2002608, 2392004, 3588006, 4005216, 4784008, 5382009, 7176012, 9568016, 10764018, 14352024, 19136032, 21528036, 28704048, 43056072, 57408096, 86112144, 172224288]

約数ペア:

[(1, 172224288), (2, 86112144), (3, 57408096), (4, 43056072), (6, 28704048), (8, 21528036), (9, 19136032), (12, 14352024), (16, 10764018), (18, 9568016), (24, 7176012), (32, 5382009), (36, 4784008), (43, 4005216), (48, 3588006), (72, 2392004), (86, 2002608), (96, 1794003), (129, 1335072), (144, 1196002), (172, 1001304), (258, 667536), (288, 598001), (344, 500652), (387, 445024), (516, 333768), (688, 250326), (774, 222512), (1032, 166884), (1376, 125163), (1548, 111256), (2064, 83442), (3096, 55628), (4128, 41721), (6192, 27814), (12384, 13907)]