74534912

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 52

約数和(自身を含む): 154121856

約数和(自身を除く): 79586944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 587, 992, 1024, 1174, 1984, 2048, 2348, 3968, 4096, 4696, 7936, 9392, 15872, 18197, 18784, 31744, 36394, 37568, 63488, 72788, 75136, 126976, 145576, 150272, 291152, 300544, 582304, 601088, 1164608, 1202176, 2329216, 2404352, 4658432, 9316864, 18633728, 37267456, 74534912]

約数ペア:

[(1, 74534912), (2, 37267456), (4, 18633728), (8, 9316864), (16, 4658432), (31, 2404352), (32, 2329216), (62, 1202176), (64, 1164608), (124, 601088), (128, 582304), (248, 300544), (256, 291152), (496, 150272), (512, 145576), (587, 126976), (992, 75136), (1024, 72788), (1174, 63488), (1984, 37568), (2048, 36394), (2348, 31744), (3968, 18784), (4096, 18197), (4696, 15872), (7936, 9392)]