70919030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77933}}^1$

素因数の和:77960

約数の個数: 32

約数和(自身を含む): 157114944

約数和(自身を除く): 86195914

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 77933, 155866, 389665, 545531, 779330, 1013129, 1091062, 2026258, 2727655, 5065645, 5455310, 7091903, 10131290, 14183806, 35459515, 70919030]

約数ペア:

[(1, 70919030), (2, 35459515), (5, 14183806), (7, 10131290), (10, 7091903), (13, 5455310), (14, 5065645), (26, 2727655), (35, 2026258), (65, 1091062), (70, 1013129), (91, 779330), (130, 545531), (182, 389665), (455, 155866), (910, 77933)]