65516988992

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1607069}}^1$

素因数の和:1607108

約数の個数: 84

約数和(自身を含む): 162870116220

約数和(自身を除く): 97353127228

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 10192, 20384, 40768, 1607069, 3214138, 6428276, 11249483, 12856552, 20891897, 22498966, 25713104, 41783794, 44997932, 51426208, 78746381, 83567588, 89995864, 102852416, 146243279, 157492762, 167135176, 179991728, 292486558, 314985524, 334270352, 359983456, 584973116, 629971048, 668540704, 719966912, 1023702953, 1169946232, 1259942096, 1337081408, 2047405906, 2339892464, 2519884192, 4094811812, 4679784928, 5039768384, 8189623624, 9359569856, 16379247248, 32758494496, 65516988992]

約数ペア:

[(1, 65516988992), (2, 32758494496), (4, 16379247248), (7, 9359569856), (8, 8189623624), (13, 5039768384), (14, 4679784928), (16, 4094811812), (26, 2519884192), (28, 2339892464), (32, 2047405906), (49, 1337081408), (52, 1259942096), (56, 1169946232), (64, 1023702953), (91, 719966912), (98, 668540704), (104, 629971048), (112, 584973116), (182, 359983456), (196, 334270352), (208, 314985524), (224, 292486558), (364, 179991728), (392, 167135176), (416, 157492762), (448, 146243279), (637, 102852416), (728, 89995864), (784, 83567588), (832, 78746381), (1274, 51426208), (1456, 44997932), (1568, 41783794), (2548, 25713104), (2912, 22498966), (3136, 20891897), (5096, 12856552), (5824, 11249483), (10192, 6428276), (20384, 3214138), (40768, 1607069)]