71333442

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3251}}^1$

素因数の和:3335

約数の個数: 48

約数和(自身を含む): 164369088

約数和(自身を除く): 93035646

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3251, 3657, 6502, 7314, 9753, 10971, 19506, 21942, 29259, 58518, 74773, 149546, 172303, 224319, 344606, 448638, 516909, 672957, 1033818, 1345914, 1550727, 3101454, 3962969, 7925938, 11888907, 23777814, 35666721, 71333442]

約数ペア:

[(1, 71333442), (2, 35666721), (3, 23777814), (6, 11888907), (9, 7925938), (18, 3962969), (23, 3101454), (46, 1550727), (53, 1345914), (69, 1033818), (106, 672957), (138, 516909), (159, 448638), (207, 344606), (318, 224319), (414, 172303), (477, 149546), (954, 74773), (1219, 58518), (2438, 29259), (3251, 21942), (3657, 19506), (6502, 10971), (7314, 9753)]