28377536

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:429

約数の個数: 56

約数和(自身を含む): 62051184

約数和(自身を除く): 33673648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 173, 176, 233, 346, 352, 466, 692, 704, 932, 1384, 1864, 1903, 2563, 2768, 3728, 3806, 5126, 5536, 7456, 7612, 10252, 11072, 14912, 15224, 20504, 30448, 40309, 41008, 60896, 80618, 82016, 121792, 161236, 164032, 322472, 443399, 644944, 886798, 1289888, 1773596, 2579776, 3547192, 7094384, 14188768, 28377536]

約数ペア:

[(1, 28377536), (2, 14188768), (4, 7094384), (8, 3547192), (11, 2579776), (16, 1773596), (22, 1289888), (32, 886798), (44, 644944), (64, 443399), (88, 322472), (173, 164032), (176, 161236), (233, 121792), (346, 82016), (352, 80618), (466, 60896), (692, 41008), (704, 40309), (932, 30448), (1384, 20504), (1864, 15224), (1903, 14912), (2563, 11072), (2768, 10252), (3728, 7612), (3806, 7456), (5126, 5536)]