70821378

素因数分解:

$2^1\times 3^5\times {\mathrm{145723}}^1$

素因数の和:145740

約数の個数: 24

約数和(自身を含む): 159130608

約数和(自身を除く): 88309230

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 145723, 291446, 437169, 874338, 1311507, 2623014, 3934521, 7869042, 11803563, 23607126, 35410689, 70821378]

約数ペア:

[(1, 70821378), (2, 35410689), (3, 23607126), (6, 11803563), (9, 7869042), (18, 3934521), (27, 2623014), (54, 1311507), (81, 874338), (162, 437169), (243, 291446), (486, 145723)]