28624656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19237}}^1$

素因数の和:19279

約数の個数: 40

約数和(自身を含む): 76336384

約数和(自身を除く): 47711728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 19237, 38474, 57711, 76948, 115422, 153896, 230844, 307792, 461688, 596347, 923376, 1192694, 1789041, 2385388, 3578082, 4770776, 7156164, 9541552, 14312328, 28624656]

約数ペア:

[(1, 28624656), (2, 14312328), (3, 9541552), (4, 7156164), (6, 4770776), (8, 3578082), (12, 2385388), (16, 1789041), (24, 1192694), (31, 923376), (48, 596347), (62, 461688), (93, 307792), (124, 230844), (186, 153896), (248, 115422), (372, 76948), (496, 57711), (744, 38474), (1488, 19237)]