71874474

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{244471}}^1$

素因数の和:244490

約数の個数: 24

約数和(自身を含む): 167218848

約数和(自身を除く): 95344374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 244471, 488942, 733413, 1466826, 1711297, 3422594, 5133891, 10267782, 11979079, 23958158, 35937237, 71874474]

約数ペア:

[(1, 71874474), (2, 35937237), (3, 23958158), (6, 11979079), (7, 10267782), (14, 5133891), (21, 3422594), (42, 1711297), (49, 1466826), (98, 733413), (147, 488942), (294, 244471)]