70830404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1831}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 130804800

約数和(自身を除く): 59974396

約数列:

[1, 2, 4, 19, 38, 76, 509, 1018, 1831, 2036, 3662, 7324, 9671, 19342, 34789, 38684, 69578, 139156, 931979, 1863958, 3727916, 17707601, 35415202, 70830404]

約数ペア:

[(1, 70830404), (2, 35415202), (4, 17707601), (19, 3727916), (38, 1863958), (76, 931979), (509, 139156), (1018, 69578), (1831, 38684), (2036, 34789), (3662, 19342), (7324, 9671)]