766681088

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3076

約数の個数: 56

約数和(自身を含む): 1583253120

約数和(自身を除く): 816572032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3019, 3968, 4096, 6038, 7936, 8192, 12076, 15872, 24152, 31744, 48304, 63488, 93589, 96608, 126976, 187178, 193216, 253952, 374356, 386432, 748712, 772864, 1497424, 1545728, 2994848, 3091456, 5989696, 6182912, 11979392, 12365824, 23958784, 24731648, 47917568, 95835136, 191670272, 383340544, 766681088]

約数ペア:

[(1, 766681088), (2, 383340544), (4, 191670272), (8, 95835136), (16, 47917568), (31, 24731648), (32, 23958784), (62, 12365824), (64, 11979392), (124, 6182912), (128, 5989696), (248, 3091456), (256, 2994848), (496, 1545728), (512, 1497424), (992, 772864), (1024, 748712), (1984, 386432), (2048, 374356), (3019, 253952), (3968, 193216), (4096, 187178), (6038, 126976), (7936, 96608), (8192, 93589), (12076, 63488), (15872, 48304), (24152, 31744)]