66839608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{953}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 137032560

約数和(自身を除く): 70192952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 797, 953, 1594, 1906, 3188, 3812, 6376, 7624, 8767, 10483, 17534, 20966, 35068, 41932, 70136, 83864, 759541, 1519082, 3038164, 6076328, 8354951, 16709902, 33419804, 66839608]

約数ペア:

[(1, 66839608), (2, 33419804), (4, 16709902), (8, 8354951), (11, 6076328), (22, 3038164), (44, 1519082), (88, 759541), (797, 83864), (953, 70136), (1594, 41932), (1906, 35068), (3188, 20966), (3812, 17534), (6376, 10483), (7624, 8767)]