64495106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 42191614

約数列:

[1, 2, 13, 26, 97, 107, 194, 214, 239, 478, 1261, 1391, 2522, 2782, 3107, 6214, 10379, 20758, 23183, 25573, 46366, 51146, 134927, 269854, 301379, 332449, 602758, 664898, 2480581, 4961162, 32247553, 64495106]

約数ペア:

[(1, 64495106), (2, 32247553), (13, 4961162), (26, 2480581), (97, 664898), (107, 602758), (194, 332449), (214, 301379), (239, 269854), (478, 134927), (1261, 51146), (1391, 46366), (2522, 25573), (2782, 23183), (3107, 20758), (6214, 10379)]