90874848

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1153}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 239044176

約数和(自身を除く): 148169328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1153, 1642, 2306, 2463, 3284, 3459, 4612, 4926, 6568, 6918, 9224, 9852, 13136, 13836, 18448, 19704, 26272, 27672, 36896, 39408, 55344, 78816, 110688, 946613, 1893226, 2839839, 3786452, 5679678, 7572904, 11359356, 15145808, 22718712, 30291616, 45437424, 90874848]

約数ペア:

[(1, 90874848), (2, 45437424), (3, 30291616), (4, 22718712), (6, 15145808), (8, 11359356), (12, 7572904), (16, 5679678), (24, 3786452), (32, 2839839), (48, 1893226), (96, 946613), (821, 110688), (1153, 78816), (1642, 55344), (2306, 39408), (2463, 36896), (3284, 27672), (3459, 26272), (4612, 19704), (4926, 18448), (6568, 13836), (6918, 13136), (9224, 9852)]