65813432

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 125368320

約数和(自身を除く): 59554888

約数列:

[1, 2, 4, 8, 127, 211, 254, 307, 422, 508, 614, 844, 1016, 1228, 1688, 2456, 26797, 38989, 53594, 64777, 77978, 107188, 129554, 155956, 214376, 259108, 311912, 518216, 8226679, 16453358, 32906716, 65813432]

約数ペア:

[(1, 65813432), (2, 32906716), (4, 16453358), (8, 8226679), (127, 518216), (211, 311912), (254, 259108), (307, 214376), (422, 155956), (508, 129554), (614, 107188), (844, 77978), (1016, 64777), (1228, 53594), (1688, 38989), (2456, 26797)]