45644048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{167809}}^1$

素因数の和:167834

約数の個数: 20

約数和(自身を含む): 93637980

約数和(自身を除く): 47993932

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 167809, 335618, 671236, 1342472, 2684944, 2852753, 5705506, 11411012, 22822024, 45644048]

約数ペア:

[(1, 45644048), (2, 22822024), (4, 11411012), (8, 5705506), (16, 2852753), (17, 2684944), (34, 1342472), (68, 671236), (136, 335618), (272, 167809)]