12742648896

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1543441}}^1$

素因数の和:1543499

約数の個数: 56

約数和(自身を含む): 34499015584

約数和(自身を除く): 21756366688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 1543441, 3086882, 4630323, 6173764, 9260646, 12347528, 18521292, 24695056, 37042584, 49390112, 66367963, 74085168, 98780224, 132735926, 148170336, 199103889, 265471852, 296340672, 398207778, 530943704, 796415556, 1061887408, 1592831112, 2123774816, 3185662224, 4247549632, 6371324448, 12742648896]

約数ペア:

[(1, 12742648896), (2, 6371324448), (3, 4247549632), (4, 3185662224), (6, 2123774816), (8, 1592831112), (12, 1061887408), (16, 796415556), (24, 530943704), (32, 398207778), (43, 296340672), (48, 265471852), (64, 199103889), (86, 148170336), (96, 132735926), (129, 98780224), (172, 74085168), (192, 66367963), (258, 49390112), (344, 37042584), (516, 24695056), (688, 18521292), (1032, 12347528), (1376, 9260646), (2064, 6173764), (2752, 4630323), (4128, 3086882), (8256, 1543441)]