71301387963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{3433}}^1$

素因数の和:3940

約数の個数: 64

約数和(自身を含む): 108551761920

約数和(自身を除く): 37250373957

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 419, 533, 1209, 1257, 1271, 1599, 3433, 3813, 5447, 10299, 12989, 16341, 16523, 17179, 38967, 44629, 49569, 51537, 106423, 133887, 140753, 168857, 223327, 319269, 422259, 506571, 532549, 669981, 1383499, 1438427, 1597647, 1829789, 4150497, 4315281, 4363343, 5489367, 6923137, 13090029, 18699551, 20769411, 44591237, 56098653, 56723459, 58975507, 133773711, 170170377, 176926521, 579686081, 766681591, 1739058243, 1828240717, 2300044773, 5484722151, 23767129321, 71301387963]

約数ペア:

[(1, 71301387963), (3, 23767129321), (13, 5484722151), (31, 2300044773), (39, 1828240717), (41, 1739058243), (93, 766681591), (123, 579686081), (403, 176926521), (419, 170170377), (533, 133773711), (1209, 58975507), (1257, 56723459), (1271, 56098653), (1599, 44591237), (3433, 20769411), (3813, 18699551), (5447, 13090029), (10299, 6923137), (12989, 5489367), (16341, 4363343), (16523, 4315281), (17179, 4150497), (38967, 1829789), (44629, 1597647), (49569, 1438427), (51537, 1383499), (106423, 669981), (133887, 532549), (140753, 506571), (168857, 422259), (223327, 319269)]