26803648

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 56327040

約数和(自身を除く): 29523392

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 131, 139, 184, 262, 278, 368, 524, 556, 736, 1048, 1112, 1472, 2096, 2224, 3013, 3197, 4192, 4448, 6026, 6394, 8384, 8896, 12052, 12788, 18209, 24104, 25576, 36418, 48208, 51152, 72836, 96416, 102304, 145672, 192832, 204608, 291344, 418807, 582688, 837614, 1165376, 1675228, 3350456, 6700912, 13401824, 26803648]

約数ペア:

[(1, 26803648), (2, 13401824), (4, 6700912), (8, 3350456), (16, 1675228), (23, 1165376), (32, 837614), (46, 582688), (64, 418807), (92, 291344), (131, 204608), (139, 192832), (184, 145672), (262, 102304), (278, 96416), (368, 72836), (524, 51152), (556, 48208), (736, 36418), (1048, 25576), (1112, 24104), (1472, 18209), (2096, 12788), (2224, 12052), (3013, 8896), (3197, 8384), (4192, 6394), (4448, 6026)]