66979584

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{4153}}^1$

素因数の和:4182

約数の個数: 108

約数和(自身を含む): 220760176

約数和(自身を除く): 153780592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 4153, 5376, 8064, 8306, 12459, 16128, 16612, 24918, 29071, 33224, 37377, 49836, 58142, 66448, 74754, 87213, 99672, 116284, 132896, 149508, 174426, 199344, 232568, 261639, 265792, 299016, 348852, 398688, 465136, 523278, 531584, 598032, 697704, 797376, 930272, 1046556, 1063168, 1196064, 1395408, 1594752, 1860544, 2093112, 2392128, 2790816, 3189504, 3721088, 4186224, 4784256, 5581632, 7442176, 8372448, 9568512, 11163264, 16744896, 22326528, 33489792, 66979584]

約数ペア:

[(1, 66979584), (2, 33489792), (3, 22326528), (4, 16744896), (6, 11163264), (7, 9568512), (8, 8372448), (9, 7442176), (12, 5581632), (14, 4784256), (16, 4186224), (18, 3721088), (21, 3189504), (24, 2790816), (28, 2392128), (32, 2093112), (36, 1860544), (42, 1594752), (48, 1395408), (56, 1196064), (63, 1063168), (64, 1046556), (72, 930272), (84, 797376), (96, 697704), (112, 598032), (126, 531584), (128, 523278), (144, 465136), (168, 398688), (192, 348852), (224, 299016), (252, 265792), (256, 261639), (288, 232568), (336, 199344), (384, 174426), (448, 149508), (504, 132896), (576, 116284), (672, 99672), (768, 87213), (896, 74754), (1008, 66448), (1152, 58142), (1344, 49836), (1792, 37377), (2016, 33224), (2304, 29071), (2688, 24918), (4032, 16612), (4153, 16128), (5376, 12459), (8064, 8306)]