89517064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122963}}^1$

素因数の和:122989

約数の個数: 32

約数和(自身を含む): 206579520

約数和(自身を除く): 117062456

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 122963, 245926, 491852, 860741, 983704, 1598519, 1721482, 3197038, 3442964, 6394076, 6885928, 11189633, 12788152, 22379266, 44758532, 89517064]

約数ペア:

[(1, 89517064), (2, 44758532), (4, 22379266), (7, 12788152), (8, 11189633), (13, 6885928), (14, 6394076), (26, 3442964), (28, 3197038), (52, 1721482), (56, 1598519), (91, 983704), (104, 860741), (182, 491852), (364, 245926), (728, 122963)]