123984064

素因数分解:

$2^6\times {\mathrm{839}}^1\times {\mathrm{2309}}^1$

素因数の和:3160

約数の個数: 28

約数和(自身を含む): 246430800

約数和(自身を除く): 122446736

約数列:

[1, 2, 4, 8, 16, 32, 64, 839, 1678, 2309, 3356, 4618, 6712, 9236, 13424, 18472, 26848, 36944, 53696, 73888, 147776, 1937251, 3874502, 7749004, 15498008, 30996016, 61992032, 123984064]

約数ペア:

[(1, 123984064), (2, 61992032), (4, 30996016), (8, 15498008), (16, 7749004), (32, 3874502), (64, 1937251), (839, 147776), (1678, 73888), (2309, 53696), (3356, 36944), (4618, 26848), (6712, 18472), (9236, 13424)]