67122860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1823}}^1$

素因数の和:2102

約数の個数: 48

約数和(自身を含む): 161796096

約数和(自身を除く): 94673236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1823, 1841, 2630, 3646, 3682, 5260, 7292, 7364, 9115, 9205, 12761, 18230, 18410, 25522, 36460, 36820, 51044, 63805, 127610, 255220, 479449, 958898, 1917796, 2397245, 3356143, 4794490, 6712286, 9588980, 13424572, 16780715, 33561430, 67122860]

約数ペア:

[(1, 67122860), (2, 33561430), (4, 16780715), (5, 13424572), (7, 9588980), (10, 6712286), (14, 4794490), (20, 3356143), (28, 2397245), (35, 1917796), (70, 958898), (140, 479449), (263, 255220), (526, 127610), (1052, 63805), (1315, 51044), (1823, 36820), (1841, 36460), (2630, 25522), (3646, 18410), (3682, 18230), (5260, 12761), (7292, 9205), (7364, 9115)]