64512882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{170669}}^1$

素因数の和:170687

約数の個数: 32

約数和(自身を含む): 163843200

約数和(自身を除く): 99330318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 170669, 341338, 512007, 1024014, 1194683, 1536021, 2389366, 3072042, 3584049, 4608063, 7168098, 9216126, 10752147, 21504294, 32256441, 64512882]

約数ペア:

[(1, 64512882), (2, 32256441), (3, 21504294), (6, 10752147), (7, 9216126), (9, 7168098), (14, 4608063), (18, 3584049), (21, 3072042), (27, 2389366), (42, 1536021), (54, 1194683), (63, 1024014), (126, 512007), (189, 341338), (378, 170669)]