72706278402

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^3\times {\mathrm{79}}^1\times {\mathrm{3469}}^1$

素因数の和:3610

約数の個数: 128

約数和(自身を含む): 173888640000

約数和(自身を除く): 101182361598

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 79, 102, 153, 158, 237, 289, 306, 459, 474, 578, 711, 867, 918, 1343, 1422, 1734, 2133, 2601, 2686, 3469, 4029, 4266, 4913, 5202, 6938, 7803, 8058, 9826, 10407, 12087, 14739, 15606, 20814, 22831, 24174, 29478, 31221, 36261, 44217, 45662, 58973, 62442, 68493, 72522, 88434, 93663, 117946, 132651, 136986, 176919, 187326, 205479, 265302, 274051, 353838, 388127, 410958, 530757, 548102, 616437, 776254, 822153, 1002541, 1061514, 1164381, 1232874, 1592271, 1644306, 2005082, 2328762, 2466459, 3007623, 3184542, 3493143, 4658867, 4932918, 6015246, 6986286, 7399377, 9022869, 9317734, 10479429, 13976601, 14798754, 17043197, 18045738, 20958858, 27068607, 27953202, 34086394, 41929803, 51129591, 54137214, 79200739, 83859606, 102259182, 125789409, 153388773, 158401478, 237602217, 251578818, 306777546, 460166319, 475204434, 712806651, 920332638, 1346412563, 1425613302, 2138419953, 2692825126, 4039237689, 4276839906, 8078475378, 12117713067, 24235426134, 36353139201, 72706278402]

約数ペア:

[(1, 72706278402), (2, 36353139201), (3, 24235426134), (6, 12117713067), (9, 8078475378), (17, 4276839906), (18, 4039237689), (27, 2692825126), (34, 2138419953), (51, 1425613302), (54, 1346412563), (79, 920332638), (102, 712806651), (153, 475204434), (158, 460166319), (237, 306777546), (289, 251578818), (306, 237602217), (459, 158401478), (474, 153388773), (578, 125789409), (711, 102259182), (867, 83859606), (918, 79200739), (1343, 54137214), (1422, 51129591), (1734, 41929803), (2133, 34086394), (2601, 27953202), (2686, 27068607), (3469, 20958858), (4029, 18045738), (4266, 17043197), (4913, 14798754), (5202, 13976601), (6938, 10479429), (7803, 9317734), (8058, 9022869), (9826, 7399377), (10407, 6986286), (12087, 6015246), (14739, 4932918), (15606, 4658867), (20814, 3493143), (22831, 3184542), (24174, 3007623), (29478, 2466459), (31221, 2328762), (36261, 2005082), (44217, 1644306), (45662, 1592271), (58973, 1232874), (62442, 1164381), (68493, 1061514), (72522, 1002541), (88434, 822153), (93663, 776254), (117946, 616437), (132651, 548102), (136986, 530757), (176919, 410958), (187326, 388127), (205479, 353838), (265302, 274051)]