69840846

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{68071}}^1$

素因数の和:68101

約数の個数: 32

約数和(自身を含む): 163372800

約数和(自身を除く): 93531954

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 68071, 136142, 204213, 408426, 612639, 1225278, 1293349, 1837917, 2586698, 3675834, 3880047, 7760094, 11640141, 23280282, 34920423, 69840846]

約数ペア:

[(1, 69840846), (2, 34920423), (3, 23280282), (6, 11640141), (9, 7760094), (18, 3880047), (19, 3675834), (27, 2586698), (38, 1837917), (54, 1293349), (57, 1225278), (114, 612639), (171, 408426), (342, 204213), (513, 136142), (1026, 68071)]