84889408

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{42787}}^1$

素因数の和:42830

約数の個数: 28

約数和(自身を含む): 173890432

約数和(自身を除く): 89001024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 42787, 85574, 171148, 342296, 684592, 1326397, 1369184, 2652794, 2738368, 5305588, 10611176, 21222352, 42444704, 84889408]

約数ペア:

[(1, 84889408), (2, 42444704), (4, 21222352), (8, 10611176), (16, 5305588), (31, 2738368), (32, 2652794), (62, 1369184), (64, 1326397), (124, 684592), (248, 342296), (496, 171148), (992, 85574), (1984, 42787)]