64947006

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{45673}}^1$

素因数の和:45760

約数の個数: 24

約数和(自身を含む): 142502880

約数和(自身を除く): 77555874

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 45673, 91346, 137019, 274038, 411057, 822114, 3608167, 7216334, 10824501, 21649002, 32473503, 64947006]

約数ペア:

[(1, 64947006), (2, 32473503), (3, 21649002), (6, 10824501), (9, 7216334), (18, 3608167), (79, 822114), (158, 411057), (237, 274038), (474, 137019), (711, 91346), (1422, 45673)]