16049664

素因数分解:

$2^9\times 3^6\times {\mathrm{43}}^1$

素因数の和:79

約数の個数: 140

約数和(自身を含む): 49198116

約数和(自身を除く): 33148452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 243, 256, 258, 288, 324, 344, 384, 387, 432, 486, 512, 516, 576, 648, 688, 729, 768, 774, 864, 972, 1032, 1152, 1161, 1296, 1376, 1458, 1536, 1548, 1728, 1944, 2064, 2304, 2322, 2592, 2752, 2916, 3096, 3456, 3483, 3888, 4128, 4608, 4644, 5184, 5504, 5832, 6192, 6912, 6966, 7776, 8256, 9288, 10368, 10449, 11008, 11664, 12384, 13824, 13932, 15552, 16512, 18576, 20736, 20898, 22016, 23328, 24768, 27864, 31104, 31347, 33024, 37152, 41472, 41796, 46656, 49536, 55728, 62208, 62694, 66048, 74304, 83592, 93312, 99072, 111456, 124416, 125388, 148608, 167184, 186624, 198144, 222912, 250776, 297216, 334368, 373248, 445824, 501552, 594432, 668736, 891648, 1003104, 1337472, 1783296, 2006208, 2674944, 4012416, 5349888, 8024832, 16049664]

約数ペア:

[(1, 16049664), (2, 8024832), (3, 5349888), (4, 4012416), (6, 2674944), (8, 2006208), (9, 1783296), (12, 1337472), (16, 1003104), (18, 891648), (24, 668736), (27, 594432), (32, 501552), (36, 445824), (43, 373248), (48, 334368), (54, 297216), (64, 250776), (72, 222912), (81, 198144), (86, 186624), (96, 167184), (108, 148608), (128, 125388), (129, 124416), (144, 111456), (162, 99072), (172, 93312), (192, 83592), (216, 74304), (243, 66048), (256, 62694), (258, 62208), (288, 55728), (324, 49536), (344, 46656), (384, 41796), (387, 41472), (432, 37152), (486, 33024), (512, 31347), (516, 31104), (576, 27864), (648, 24768), (688, 23328), (729, 22016), (768, 20898), (774, 20736), (864, 18576), (972, 16512), (1032, 15552), (1152, 13932), (1161, 13824), (1296, 12384), (1376, 11664), (1458, 11008), (1536, 10449), (1548, 10368), (1728, 9288), (1944, 8256), (2064, 7776), (2304, 6966), (2322, 6912), (2592, 6192), (2752, 5832), (2916, 5504), (3096, 5184), (3456, 4644), (3483, 4608), (3888, 4128)]