72205848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7013}}^1$

素因数の和:7049

約数の個数: 96

約数和(自身を含む): 229778640

約数和(自身を除く): 157572792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 7013, 10296, 14026, 21039, 28052, 42078, 56104, 63117, 77143, 84156, 91169, 126234, 154286, 168312, 182338, 231429, 252468, 273507, 308572, 364676, 462858, 504936, 547014, 617144, 694287, 729352, 820521, 925716, 1002859, 1094028, 1388574, 1641042, 1851432, 2005718, 2188056, 2777148, 3008577, 3282084, 4011436, 5554296, 6017154, 6564168, 8022872, 9025731, 12034308, 18051462, 24068616, 36102924, 72205848]

約数ペア:

[(1, 72205848), (2, 36102924), (3, 24068616), (4, 18051462), (6, 12034308), (8, 9025731), (9, 8022872), (11, 6564168), (12, 6017154), (13, 5554296), (18, 4011436), (22, 3282084), (24, 3008577), (26, 2777148), (33, 2188056), (36, 2005718), (39, 1851432), (44, 1641042), (52, 1388574), (66, 1094028), (72, 1002859), (78, 925716), (88, 820521), (99, 729352), (104, 694287), (117, 617144), (132, 547014), (143, 504936), (156, 462858), (198, 364676), (234, 308572), (264, 273507), (286, 252468), (312, 231429), (396, 182338), (429, 168312), (468, 154286), (572, 126234), (792, 91169), (858, 84156), (936, 77143), (1144, 63117), (1287, 56104), (1716, 42078), (2574, 28052), (3432, 21039), (5148, 14026), (7013, 10296)]