64364092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1931}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 121553712

約数和(自身を除く): 57189620

約数列:

[1, 2, 4, 13, 26, 52, 641, 1282, 1931, 2564, 3862, 7724, 8333, 16666, 25103, 33332, 50206, 100412, 1237771, 2475542, 4951084, 16091023, 32182046, 64364092]

約数ペア:

[(1, 64364092), (2, 32182046), (4, 16091023), (13, 4951084), (26, 2475542), (52, 1237771), (641, 100412), (1282, 50206), (1931, 33332), (2564, 25103), (3862, 16666), (7724, 8333)]