99686528

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{3691}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 199589520

約数和(自身を除く): 99902992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 3376, 3691, 6752, 7382, 13504, 14764, 27008, 29528, 59056, 118112, 236224, 472448, 778801, 1557602, 3115204, 6230408, 12460816, 24921632, 49843264, 99686528]

約数ペア:

[(1, 99686528), (2, 49843264), (4, 24921632), (8, 12460816), (16, 6230408), (32, 3115204), (64, 1557602), (128, 778801), (211, 472448), (422, 236224), (844, 118112), (1688, 59056), (3376, 29528), (3691, 27008), (6752, 14764), (7382, 13504)]