70219338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3209}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 160859520

約数和(自身を除く): 90640182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 521, 1042, 1563, 3126, 3209, 3647, 6418, 7294, 9627, 10941, 19254, 21882, 22463, 44926, 67389, 134778, 1671889, 3343778, 5015667, 10031334, 11703223, 23406446, 35109669, 70219338]

約数ペア:

[(1, 70219338), (2, 35109669), (3, 23406446), (6, 11703223), (7, 10031334), (14, 5015667), (21, 3343778), (42, 1671889), (521, 134778), (1042, 67389), (1563, 44926), (3126, 22463), (3209, 21882), (3647, 19254), (6418, 10941), (7294, 9627)]