79371864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{593}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 254362680

約数和(自身を除く): 174990816

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, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 593, 676, 792, 858, 936, 1014, 1144, 1186, 1287, 1352, 1521, 1716, 1779, 1859, 2028, 2372, 2574, 3042, 3432, 3558, 3718, 4056, 4744, 5148, 5337, 5577, 6084, 6523, 7116, 7436, 7709, 10296, 10674, 11154, 12168, 13046, 14232, 14872, 15418, 16731, 19569, 21348, 22308, 23127, 26092, 30836, 33462, 39138, 42696, 44616, 46254, 52184, 58707, 61672, 66924, 69381, 78276, 84799, 92508, 100217, 117414, 133848, 138762, 156552, 169598, 185016, 200434, 234828, 254397, 277524, 300651, 339196, 400868, 469656, 508794, 555048, 601302, 678392, 763191, 801736, 901953, 1017588, 1102387, 1202604, 1526382, 1803906, 2035176, 2204774, 2405208, 3052764, 3307161, 3607812, 4409548, 6105528, 6614322, 7215624, 8819096, 9921483, 13228644, 19842966, 26457288, 39685932, 79371864]

約数ペア:

[(1, 79371864), (2, 39685932), (3, 26457288), (4, 19842966), (6, 13228644), (8, 9921483), (9, 8819096), (11, 7215624), (12, 6614322), (13, 6105528), (18, 4409548), (22, 3607812), (24, 3307161), (26, 3052764), (33, 2405208), (36, 2204774), (39, 2035176), (44, 1803906), (52, 1526382), (66, 1202604), (72, 1102387), (78, 1017588), (88, 901953), (99, 801736), (104, 763191), (117, 678392), (132, 601302), (143, 555048), (156, 508794), (169, 469656), (198, 400868), (234, 339196), (264, 300651), (286, 277524), (312, 254397), (338, 234828), (396, 200434), (429, 185016), (468, 169598), (507, 156552), (572, 138762), (593, 133848), (676, 117414), (792, 100217), (858, 92508), (936, 84799), (1014, 78276), (1144, 69381), (1186, 66924), (1287, 61672), (1352, 58707), (1521, 52184), (1716, 46254), (1779, 44616), (1859, 42696), (2028, 39138), (2372, 33462), (2574, 30836), (3042, 26092), (3432, 23127), (3558, 22308), (3718, 21348), (4056, 19569), (4744, 16731), (5148, 15418), (5337, 14872), (5577, 14232), (6084, 13046), (6523, 12168), (7116, 11154), (7436, 10674), (7709, 10296)]