27220032

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 168

約数和(自身を含む): 91822016

約数和(自身を除く): 64601984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 157, 168, 172, 192, 224, 252, 258, 288, 301, 314, 336, 344, 387, 448, 471, 504, 516, 576, 602, 628, 672, 688, 774, 903, 942, 1008, 1032, 1099, 1204, 1256, 1344, 1376, 1413, 1548, 1806, 1884, 2016, 2064, 2198, 2408, 2512, 2709, 2752, 2826, 3096, 3297, 3612, 3768, 4032, 4128, 4396, 4816, 5024, 5418, 5652, 6192, 6594, 6751, 7224, 7536, 8256, 8792, 9632, 9891, 10048, 10836, 11304, 12384, 13188, 13502, 14448, 15072, 17584, 19264, 19782, 20253, 21672, 22608, 24768, 26376, 27004, 28896, 30144, 35168, 39564, 40506, 43344, 45216, 47257, 52752, 54008, 57792, 60759, 70336, 79128, 81012, 86688, 90432, 94514, 105504, 108016, 121518, 141771, 158256, 162024, 173376, 189028, 211008, 216032, 243036, 283542, 316512, 324048, 378056, 425313, 432064, 486072, 567084, 633024, 648096, 756112, 850626, 972144, 1134168, 1296192, 1512224, 1701252, 1944288, 2268336, 3024448, 3402504, 3888576, 4536672, 6805008, 9073344, 13610016, 27220032]

約数ペア:

[(1, 27220032), (2, 13610016), (3, 9073344), (4, 6805008), (6, 4536672), (7, 3888576), (8, 3402504), (9, 3024448), (12, 2268336), (14, 1944288), (16, 1701252), (18, 1512224), (21, 1296192), (24, 1134168), (28, 972144), (32, 850626), (36, 756112), (42, 648096), (43, 633024), (48, 567084), (56, 486072), (63, 432064), (64, 425313), (72, 378056), (84, 324048), (86, 316512), (96, 283542), (112, 243036), (126, 216032), (129, 211008), (144, 189028), (157, 173376), (168, 162024), (172, 158256), (192, 141771), (224, 121518), (252, 108016), (258, 105504), (288, 94514), (301, 90432), (314, 86688), (336, 81012), (344, 79128), (387, 70336), (448, 60759), (471, 57792), (504, 54008), (516, 52752), (576, 47257), (602, 45216), (628, 43344), (672, 40506), (688, 39564), (774, 35168), (903, 30144), (942, 28896), (1008, 27004), (1032, 26376), (1099, 24768), (1204, 22608), (1256, 21672), (1344, 20253), (1376, 19782), (1413, 19264), (1548, 17584), (1806, 15072), (1884, 14448), (2016, 13502), (2064, 13188), (2198, 12384), (2408, 11304), (2512, 10836), (2709, 10048), (2752, 9891), (2826, 9632), (3096, 8792), (3297, 8256), (3612, 7536), (3768, 7224), (4032, 6751), (4128, 6594), (4396, 6192), (4816, 5652), (5024, 5418)]