71711514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{189713}}^1$

素因数の和:189731

約数の個数: 32

約数和(自身を含む): 182125440

約数和(自身を除く): 110413926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 189713, 379426, 569139, 1138278, 1327991, 1707417, 2655982, 3414834, 3983973, 5122251, 7967946, 10244502, 11951919, 23903838, 35855757, 71711514]

約数ペア:

[(1, 71711514), (2, 35855757), (3, 23903838), (6, 11951919), (7, 10244502), (9, 7967946), (14, 5122251), (18, 3983973), (21, 3414834), (27, 2655982), (42, 1707417), (54, 1327991), (63, 1138278), (126, 569139), (189, 379426), (378, 189713)]