71377326

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3337

約数の個数: 48

約数和(自身を含む): 164470176

約数和(自身を除く): 93092850

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3253, 3657, 6506, 7314, 9759, 10971, 19518, 21942, 29277, 58554, 74819, 149638, 172409, 224457, 344818, 448914, 517227, 673371, 1034454, 1346742, 1551681, 3103362, 3965407, 7930814, 11896221, 23792442, 35688663, 71377326]

約数ペア:

[(1, 71377326), (2, 35688663), (3, 23792442), (6, 11896221), (9, 7930814), (18, 3965407), (23, 3103362), (46, 1551681), (53, 1346742), (69, 1034454), (106, 673371), (138, 517227), (159, 448914), (207, 344818), (318, 224457), (414, 172409), (477, 149638), (954, 74819), (1219, 58554), (2438, 29277), (3253, 21942), (3657, 19518), (6506, 10971), (7314, 9759)]