46045720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{164449}}^1$

素因数の和:164467

約数の個数: 32

約数和(自身を含む): 118404000

約数和(自身を除く): 72358280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 164449, 328898, 657796, 822245, 1151143, 1315592, 1644490, 2302286, 3288980, 4604572, 5755715, 6577960, 9209144, 11511430, 23022860, 46045720]

約数ペア:

[(1, 46045720), (2, 23022860), (4, 11511430), (5, 9209144), (7, 6577960), (8, 5755715), (10, 4604572), (14, 3288980), (20, 2302286), (28, 1644490), (35, 1315592), (40, 1151143), (56, 822245), (70, 657796), (140, 328898), (280, 164449)]