21716103096

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{32561}}^1$

素因数の和:32789

約数の個数: 96

約数和(自身を含む): 60194113200

約数和(自身を除く): 38478010104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 157, 177, 236, 314, 354, 471, 472, 531, 628, 708, 942, 1062, 1256, 1413, 1416, 1884, 2124, 2826, 3768, 4248, 5652, 9263, 11304, 18526, 27789, 32561, 37052, 55578, 65122, 74104, 83367, 97683, 111156, 130244, 166734, 195366, 222312, 260488, 293049, 333468, 390732, 586098, 666936, 781464, 1172196, 1921099, 2344392, 3842198, 5112077, 5763297, 7684396, 10224154, 11526594, 15336231, 15368792, 17289891, 20448308, 23053188, 30672462, 34579782, 40896616, 46008693, 46106376, 61344924, 69159564, 92017386, 122689848, 138319128, 184034772, 301612543, 368069544, 603225086, 904837629, 1206450172, 1809675258, 2412900344, 2714512887, 3619350516, 5429025774, 7238701032, 10858051548, 21716103096]

約数ペア:

[(1, 21716103096), (2, 10858051548), (3, 7238701032), (4, 5429025774), (6, 3619350516), (8, 2714512887), (9, 2412900344), (12, 1809675258), (18, 1206450172), (24, 904837629), (36, 603225086), (59, 368069544), (72, 301612543), (118, 184034772), (157, 138319128), (177, 122689848), (236, 92017386), (314, 69159564), (354, 61344924), (471, 46106376), (472, 46008693), (531, 40896616), (628, 34579782), (708, 30672462), (942, 23053188), (1062, 20448308), (1256, 17289891), (1413, 15368792), (1416, 15336231), (1884, 11526594), (2124, 10224154), (2826, 7684396), (3768, 5763297), (4248, 5112077), (5652, 3842198), (9263, 2344392), (11304, 1921099), (18526, 1172196), (27789, 781464), (32561, 666936), (37052, 586098), (55578, 390732), (65122, 333468), (74104, 293049), (83367, 260488), (97683, 222312), (111156, 195366), (130244, 166734)]