70856884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{148859}}^1$

素因数の和:148887

約数の個数: 24

約数和(自身を含む): 150050880

約数和(自身を除く): 79193996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 148859, 297718, 595436, 1042013, 2084026, 2530603, 4168052, 5061206, 10122412, 17714221, 35428442, 70856884]

約数ペア:

[(1, 70856884), (2, 35428442), (4, 17714221), (7, 10122412), (14, 5061206), (17, 4168052), (28, 2530603), (34, 2084026), (68, 1042013), (119, 595436), (238, 297718), (476, 148859)]