64317696

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 173412960

約数和(自身を除く): 109095264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1009, 1328, 1992, 2018, 2656, 3027, 3984, 4036, 5312, 6054, 7968, 8072, 10624, 12108, 15936, 16144, 21248, 24216, 31872, 32288, 48432, 63744, 64576, 83747, 96864, 129152, 167494, 193728, 251241, 258304, 334988, 387456, 502482, 669976, 774912, 1004964, 1339952, 2009928, 2679904, 4019856, 5359808, 8039712, 10719616, 16079424, 21439232, 32158848, 64317696]

約数ペア:

[(1, 64317696), (2, 32158848), (3, 21439232), (4, 16079424), (6, 10719616), (8, 8039712), (12, 5359808), (16, 4019856), (24, 2679904), (32, 2009928), (48, 1339952), (64, 1004964), (83, 774912), (96, 669976), (128, 502482), (166, 387456), (192, 334988), (249, 258304), (256, 251241), (332, 193728), (384, 167494), (498, 129152), (664, 96864), (768, 83747), (996, 64576), (1009, 63744), (1328, 48432), (1992, 32288), (2018, 31872), (2656, 24216), (3027, 21248), (3984, 16144), (4036, 15936), (5312, 12108), (6054, 10624), (7968, 8072)]