9450996976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{2531}}^1$

素因数の和:2774

約数の個数: 80

約数和(自身を含む): 19516250880

約数和(自身を除く): 10065253904

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 139, 146, 184, 278, 292, 368, 556, 584, 1112, 1168, 1679, 2224, 2531, 3197, 3358, 5062, 6394, 6716, 10124, 10147, 12788, 13432, 20248, 20294, 25576, 26864, 40496, 40588, 51152, 58213, 81176, 116426, 162352, 184763, 232852, 233381, 351809, 369526, 465704, 466762, 703618, 739052, 931408, 933524, 1407236, 1478104, 1867048, 2814472, 2956208, 3734096, 4249549, 5628944, 8091607, 8499098, 16183214, 16998196, 25682057, 32366428, 33996392, 51364114, 64732856, 67992784, 102728228, 129465712, 205456456, 410912912, 590687311, 1181374622, 2362749244, 4725498488, 9450996976]

約数ペア:

[(1, 9450996976), (2, 4725498488), (4, 2362749244), (8, 1181374622), (16, 590687311), (23, 410912912), (46, 205456456), (73, 129465712), (92, 102728228), (139, 67992784), (146, 64732856), (184, 51364114), (278, 33996392), (292, 32366428), (368, 25682057), (556, 16998196), (584, 16183214), (1112, 8499098), (1168, 8091607), (1679, 5628944), (2224, 4249549), (2531, 3734096), (3197, 2956208), (3358, 2814472), (5062, 1867048), (6394, 1478104), (6716, 1407236), (10124, 933524), (10147, 931408), (12788, 739052), (13432, 703618), (20248, 466762), (20294, 465704), (25576, 369526), (26864, 351809), (40496, 233381), (40588, 232852), (51152, 184763), (58213, 162352), (81176, 116426)]