66896304

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32411}}^1$

素因数の和:32465

約数の個数: 40

約数和(自身を含む): 176839872

約数和(自身を除く): 109943568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 32411, 64822, 97233, 129644, 194466, 259288, 388932, 518576, 777864, 1393673, 1555728, 2787346, 4181019, 5574692, 8362038, 11149384, 16724076, 22298768, 33448152, 66896304]

約数ペア:

[(1, 66896304), (2, 33448152), (3, 22298768), (4, 16724076), (6, 11149384), (8, 8362038), (12, 5574692), (16, 4181019), (24, 2787346), (43, 1555728), (48, 1393673), (86, 777864), (129, 518576), (172, 388932), (258, 259288), (344, 194466), (516, 129644), (688, 97233), (1032, 64822), (2064, 32411)]