70421170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1373}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 132959232

約数和(自身を除く): 62538062

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 1115, 1373, 2230, 2746, 5129, 6865, 10258, 13730, 25645, 31579, 51290, 63158, 157895, 306179, 315790, 612358, 1530895, 3061790, 7042117, 14084234, 35210585, 70421170]

約数ペア:

[(1, 70421170), (2, 35210585), (5, 14084234), (10, 7042117), (23, 3061790), (46, 1530895), (115, 612358), (223, 315790), (230, 306179), (446, 157895), (1115, 63158), (1373, 51290), (2230, 31579), (2746, 25645), (5129, 13730), (6865, 10258)]