64587492

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{3221}}^1$

素因数の和:3788

約数の個数: 36

約数和(自身を含む): 163606716

約数和(自身を除く): 99019224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3221, 3342, 5013, 6442, 6684, 9663, 10026, 12884, 19326, 20052, 28989, 38652, 57978, 115956, 1794097, 3588194, 5382291, 7176388, 10764582, 16146873, 21529164, 32293746, 64587492]

約数ペア:

[(1, 64587492), (2, 32293746), (3, 21529164), (4, 16146873), (6, 10764582), (9, 7176388), (12, 5382291), (18, 3588194), (36, 1794097), (557, 115956), (1114, 57978), (1671, 38652), (2228, 28989), (3221, 20052), (3342, 19326), (5013, 12884), (6442, 10026), (6684, 9663)]