16890336

素因数分解:

$2^5\times 3^3\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 49986720

約数和(自身を除く): 33096384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 113, 144, 173, 216, 226, 288, 339, 346, 432, 452, 519, 678, 692, 864, 904, 1017, 1038, 1356, 1384, 1557, 1808, 2034, 2076, 2712, 2768, 3051, 3114, 3616, 4068, 4152, 4671, 5424, 5536, 6102, 6228, 8136, 8304, 9342, 10848, 12204, 12456, 16272, 16608, 18684, 19549, 24408, 24912, 32544, 37368, 39098, 48816, 49824, 58647, 74736, 78196, 97632, 117294, 149472, 156392, 175941, 234588, 312784, 351882, 469176, 527823, 625568, 703764, 938352, 1055646, 1407528, 1876704, 2111292, 2815056, 4222584, 5630112, 8445168, 16890336]

約数ペア:

[(1, 16890336), (2, 8445168), (3, 5630112), (4, 4222584), (6, 2815056), (8, 2111292), (9, 1876704), (12, 1407528), (16, 1055646), (18, 938352), (24, 703764), (27, 625568), (32, 527823), (36, 469176), (48, 351882), (54, 312784), (72, 234588), (96, 175941), (108, 156392), (113, 149472), (144, 117294), (173, 97632), (216, 78196), (226, 74736), (288, 58647), (339, 49824), (346, 48816), (432, 39098), (452, 37368), (519, 32544), (678, 24912), (692, 24408), (864, 19549), (904, 18684), (1017, 16608), (1038, 16272), (1356, 12456), (1384, 12204), (1557, 10848), (1808, 9342), (2034, 8304), (2076, 8136), (2712, 6228), (2768, 6102), (3051, 5536), (3114, 5424), (3616, 4671), (4068, 4152)]