66280567296

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1391981}}^1$

素因数の和:1392033

約数の個数: 80

約数和(自身を含む): 182271691008

約数和(自身を除く): 115991123712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 1391981, 2783962, 4175943, 5567924, 8351886, 11135848, 16703772, 22271696, 33407544, 43151411, 44543392, 66815088, 86302822, 89086784, 129454233, 133630176, 172605644, 178173568, 258908466, 267260352, 345211288, 356347136, 517816932, 534520704, 690422576, 712694272, 1035633864, 1069041408, 1380845152, 2071267728, 2138082816, 2761690304, 4142535456, 5523380608, 8285070912, 11046761216, 16570141824, 22093522432, 33140283648, 66280567296]

約数ペア:

[(1, 66280567296), (2, 33140283648), (3, 22093522432), (4, 16570141824), (6, 11046761216), (8, 8285070912), (12, 5523380608), (16, 4142535456), (24, 2761690304), (31, 2138082816), (32, 2071267728), (48, 1380845152), (62, 1069041408), (64, 1035633864), (93, 712694272), (96, 690422576), (124, 534520704), (128, 517816932), (186, 356347136), (192, 345211288), (248, 267260352), (256, 258908466), (372, 178173568), (384, 172605644), (496, 133630176), (512, 129454233), (744, 89086784), (768, 86302822), (992, 66815088), (1488, 44543392), (1536, 43151411), (1984, 33407544), (2976, 22271696), (3968, 16703772), (5952, 11135848), (7936, 8351886), (11904, 5567924), (15872, 4175943), (23808, 2783962), (47616, 1391981)]