70581492

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{4657}}^1$

素因数の和:5088

約数の個数: 36

約数和(自身を含む): 178876516

約数和(自身を除く): 108295024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 4657, 5052, 7578, 9314, 13971, 15156, 18628, 27942, 41913, 55884, 83826, 167652, 1960597, 3921194, 5881791, 7842388, 11763582, 17645373, 23527164, 35290746, 70581492]

約数ペア:

[(1, 70581492), (2, 35290746), (3, 23527164), (4, 17645373), (6, 11763582), (9, 7842388), (12, 5881791), (18, 3921194), (36, 1960597), (421, 167652), (842, 83826), (1263, 55884), (1684, 41913), (2526, 27942), (3789, 18628), (4657, 15156), (5052, 13971), (7578, 9314)]