90539178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{38593}}^1$

素因数の和:38638

約数の個数: 32

約数和(自身を含む): 200071296

約数和(自身を除く): 109532118

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 38593, 77186, 115779, 231558, 656081, 887639, 1312162, 1775278, 1968243, 2662917, 3936486, 5325834, 15089863, 30179726, 45269589, 90539178]

約数ペア:

[(1, 90539178), (2, 45269589), (3, 30179726), (6, 15089863), (17, 5325834), (23, 3936486), (34, 2662917), (46, 1968243), (51, 1775278), (69, 1312162), (102, 887639), (138, 656081), (391, 231558), (782, 115779), (1173, 77186), (2346, 38593)]