64865132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{2203}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 120523536

約数和(自身を除く): 55658404

約数列:

[1, 2, 4, 17, 34, 68, 433, 866, 1732, 2203, 4406, 7361, 8812, 14722, 29444, 37451, 74902, 149804, 953899, 1907798, 3815596, 16216283, 32432566, 64865132]

約数ペア:

[(1, 64865132), (2, 32432566), (4, 16216283), (17, 3815596), (34, 1907798), (68, 953899), (433, 149804), (866, 74902), (1732, 37451), (2203, 29444), (4406, 14722), (7361, 8812)]