65824976

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 151073664

約数和(自身を除く): 85248688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 83, 97, 112, 146, 166, 194, 292, 332, 388, 511, 581, 584, 664, 679, 776, 1022, 1162, 1168, 1328, 1358, 1552, 2044, 2324, 2716, 4088, 4648, 5432, 6059, 7081, 8051, 8176, 9296, 10864, 12118, 14162, 16102, 24236, 28324, 32204, 42413, 48472, 49567, 56357, 56648, 64408, 84826, 96944, 99134, 112714, 113296, 128816, 169652, 198268, 225428, 339304, 396536, 450856, 587723, 678608, 793072, 901712, 1175446, 2350892, 4114061, 4701784, 8228122, 9403568, 16456244, 32912488, 65824976]

約数ペア:

[(1, 65824976), (2, 32912488), (4, 16456244), (7, 9403568), (8, 8228122), (14, 4701784), (16, 4114061), (28, 2350892), (56, 1175446), (73, 901712), (83, 793072), (97, 678608), (112, 587723), (146, 450856), (166, 396536), (194, 339304), (292, 225428), (332, 198268), (388, 169652), (511, 128816), (581, 113296), (584, 112714), (664, 99134), (679, 96944), (776, 84826), (1022, 64408), (1162, 56648), (1168, 56357), (1328, 49567), (1358, 48472), (1552, 42413), (2044, 32204), (2324, 28324), (2716, 24236), (4088, 16102), (4648, 14162), (5432, 12118), (6059, 10864), (7081, 9296), (8051, 8176)]