66579324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1423}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 177988608

約数和(自身を除く): 111409284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 557, 1114, 1423, 1671, 2228, 2846, 3342, 3899, 4269, 5692, 6684, 7798, 8538, 9961, 11697, 15596, 17076, 19922, 23394, 29883, 39844, 46788, 59766, 119532, 792611, 1585222, 2377833, 3170444, 4755666, 5548277, 9511332, 11096554, 16644831, 22193108, 33289662, 66579324]

約数ペア:

[(1, 66579324), (2, 33289662), (3, 22193108), (4, 16644831), (6, 11096554), (7, 9511332), (12, 5548277), (14, 4755666), (21, 3170444), (28, 2377833), (42, 1585222), (84, 792611), (557, 119532), (1114, 59766), (1423, 46788), (1671, 39844), (2228, 29883), (2846, 23394), (3342, 19922), (3899, 17076), (4269, 15596), (5692, 11697), (6684, 9961), (7798, 8538)]