66892544

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{8429}}^1$

素因数の和:8476

約数の個数: 36

約数和(自身を含む): 137847360

約数和(自身を除く): 70954816

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 8429, 16858, 33716, 67432, 134864, 261299, 269728, 522598, 539456, 1045196, 1078912, 2090392, 2157824, 4180784, 8361568, 16723136, 33446272, 66892544]

約数ペア:

[(1, 66892544), (2, 33446272), (4, 16723136), (8, 8361568), (16, 4180784), (31, 2157824), (32, 2090392), (62, 1078912), (64, 1045196), (124, 539456), (128, 522598), (248, 269728), (256, 261299), (496, 134864), (992, 67432), (1984, 33716), (3968, 16858), (7936, 8429)]