27745343104

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{106621}}^1$

素因数の和:106761

約数の個数: 64

約数和(自身を含む): 58727397600

約数和(自身を除く): 30982054496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 128, 152, 214, 304, 428, 608, 856, 1216, 1712, 2033, 2432, 3424, 4066, 6848, 8132, 13696, 16264, 32528, 65056, 106621, 130112, 213242, 260224, 426484, 852968, 1705936, 2025799, 3411872, 4051598, 6823744, 8103196, 11408447, 13647488, 16206392, 22816894, 32412784, 45633788, 64825568, 91267576, 129651136, 182535152, 216760493, 259302272, 365070304, 433520986, 730140608, 867041972, 1460281216, 1734083944, 3468167888, 6936335776, 13872671552, 27745343104]

約数ペア:

[(1, 27745343104), (2, 13872671552), (4, 6936335776), (8, 3468167888), (16, 1734083944), (19, 1460281216), (32, 867041972), (38, 730140608), (64, 433520986), (76, 365070304), (107, 259302272), (128, 216760493), (152, 182535152), (214, 129651136), (304, 91267576), (428, 64825568), (608, 45633788), (856, 32412784), (1216, 22816894), (1712, 16206392), (2033, 13647488), (2432, 11408447), (3424, 8103196), (4066, 6823744), (6848, 4051598), (8132, 3411872), (13696, 2025799), (16264, 1705936), (32528, 852968), (65056, 426484), (106621, 260224), (130112, 213242)]