31104807488

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{88997}}^1$

素因数の和:89179

約数の個数: 56

約数和(自身を含む): 63657065472

約数和(自身を除く): 32552257984

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 172, 254, 344, 508, 688, 1016, 1376, 2032, 2752, 4064, 5461, 8128, 10922, 21844, 43688, 87376, 88997, 174752, 177994, 349504, 355988, 711976, 1423952, 2847904, 3826871, 5695808, 7653742, 11302619, 15307484, 22605238, 30614968, 45210476, 61229936, 90420952, 122459872, 180841904, 244919744, 361683808, 486012617, 723367616, 972025234, 1944050468, 3888100936, 7776201872, 15552403744, 31104807488]

約数ペア:

[(1, 31104807488), (2, 15552403744), (4, 7776201872), (8, 3888100936), (16, 1944050468), (32, 972025234), (43, 723367616), (64, 486012617), (86, 361683808), (127, 244919744), (172, 180841904), (254, 122459872), (344, 90420952), (508, 61229936), (688, 45210476), (1016, 30614968), (1376, 22605238), (2032, 15307484), (2752, 11302619), (4064, 7653742), (5461, 5695808), (8128, 3826871), (10922, 2847904), (21844, 1423952), (43688, 711976), (87376, 355988), (88997, 349504), (174752, 177994)]