19528056

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4597}}^1$

素因数の和:4668

約数の個数: 48

約数和(自身を含む): 53796600

約数和(自身を除く): 34268544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 4597, 9194, 13791, 18388, 27582, 36776, 41373, 55164, 82746, 110328, 165492, 271223, 330984, 542446, 813669, 1084892, 1627338, 2169784, 2441007, 3254676, 4882014, 6509352, 9764028, 19528056]

約数ペア:

[(1, 19528056), (2, 9764028), (3, 6509352), (4, 4882014), (6, 3254676), (8, 2441007), (9, 2169784), (12, 1627338), (18, 1084892), (24, 813669), (36, 542446), (59, 330984), (72, 271223), (118, 165492), (177, 110328), (236, 82746), (354, 55164), (472, 41373), (531, 36776), (708, 27582), (1062, 18388), (1416, 13791), (2124, 9194), (4248, 4597)]