64395264

素因数分解:

$2^{11}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 111722496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 223, 256, 282, 376, 384, 446, 512, 564, 669, 752, 768, 892, 1024, 1128, 1338, 1504, 1536, 1784, 2048, 2256, 2676, 3008, 3072, 3568, 4512, 5352, 6016, 6144, 7136, 9024, 10481, 10704, 12032, 14272, 18048, 20962, 21408, 24064, 28544, 31443, 36096, 41924, 42816, 48128, 57088, 62886, 72192, 83848, 85632, 96256, 114176, 125772, 144384, 167696, 171264, 228352, 251544, 288768, 335392, 342528, 456704, 503088, 670784, 685056, 1006176, 1341568, 1370112, 2012352, 2683136, 4024704, 5366272, 8049408, 10732544, 16098816, 21465088, 32197632, 64395264]

約数ペア:

[(1, 64395264), (2, 32197632), (3, 21465088), (4, 16098816), (6, 10732544), (8, 8049408), (12, 5366272), (16, 4024704), (24, 2683136), (32, 2012352), (47, 1370112), (48, 1341568), (64, 1006176), (94, 685056), (96, 670784), (128, 503088), (141, 456704), (188, 342528), (192, 335392), (223, 288768), (256, 251544), (282, 228352), (376, 171264), (384, 167696), (446, 144384), (512, 125772), (564, 114176), (669, 96256), (752, 85632), (768, 83848), (892, 72192), (1024, 62886), (1128, 57088), (1338, 48128), (1504, 42816), (1536, 41924), (1784, 36096), (2048, 31443), (2256, 28544), (2676, 24064), (3008, 21408), (3072, 20962), (3568, 18048), (4512, 14272), (5352, 12032), (6016, 10704), (6144, 10481), (7136, 9024)]