87938048

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 88

約数和(自身を含む): 197887584

約数和(自身を除く): 109949536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 211, 256, 296, 352, 407, 422, 512, 592, 704, 814, 844, 1024, 1184, 1408, 1628, 1688, 2321, 2368, 2816, 3256, 3376, 4642, 4736, 5632, 6512, 6752, 7807, 9284, 9472, 11264, 13024, 13504, 15614, 18568, 18944, 26048, 27008, 31228, 37136, 37888, 52096, 54016, 62456, 74272, 85877, 104192, 108032, 124912, 148544, 171754, 208384, 216064, 249824, 297088, 343508, 416768, 499648, 594176, 687016, 999296, 1188352, 1374032, 1998592, 2376704, 2748064, 3997184, 5496128, 7994368, 10992256, 21984512, 43969024, 87938048]

約数ペア:

[(1, 87938048), (2, 43969024), (4, 21984512), (8, 10992256), (11, 7994368), (16, 5496128), (22, 3997184), (32, 2748064), (37, 2376704), (44, 1998592), (64, 1374032), (74, 1188352), (88, 999296), (128, 687016), (148, 594176), (176, 499648), (211, 416768), (256, 343508), (296, 297088), (352, 249824), (407, 216064), (422, 208384), (512, 171754), (592, 148544), (704, 124912), (814, 108032), (844, 104192), (1024, 85877), (1184, 74272), (1408, 62456), (1628, 54016), (1688, 52096), (2321, 37888), (2368, 37136), (2816, 31228), (3256, 27008), (3376, 26048), (4642, 18944), (4736, 18568), (5632, 15614), (6512, 13504), (6752, 13024), (7807, 11264), (9284, 9472)]