70992398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 48758002

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 437, 817, 874, 989, 1634, 1889, 1978, 3778, 18791, 35891, 37582, 43447, 71782, 81227, 86894, 162454, 825493, 1543313, 1650986, 1868221, 3086626, 3736442, 35496199, 70992398]

約数ペア:

[(1, 70992398), (2, 35496199), (19, 3736442), (23, 3086626), (38, 1868221), (43, 1650986), (46, 1543313), (86, 825493), (437, 162454), (817, 86894), (874, 81227), (989, 71782), (1634, 43447), (1889, 37582), (1978, 35891), (3778, 18791)]