70383578

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 42420262

約数列:

[1, 2, 31, 59, 62, 71, 118, 142, 271, 542, 1829, 2201, 3658, 4189, 4402, 8378, 8401, 15989, 16802, 19241, 31978, 38482, 129859, 259718, 495659, 596471, 991318, 1135219, 1192942, 2270438, 35191789, 70383578]

約数ペア:

[(1, 70383578), (2, 35191789), (31, 2270438), (59, 1192942), (62, 1135219), (71, 991318), (118, 596471), (142, 495659), (271, 259718), (542, 129859), (1829, 38482), (2201, 31978), (3658, 19241), (4189, 16802), (4402, 15989), (8378, 8401)]