7216572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 19176192

約数和(自身を除く): 11959620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 2377, 3036, 4754, 7131, 9508, 14262, 26147, 28524, 52294, 54671, 78441, 104588, 109342, 156882, 164013, 218684, 313764, 328026, 601381, 656052, 1202762, 1804143, 2405524, 3608286, 7216572]

約数ペア:

[(1, 7216572), (2, 3608286), (3, 2405524), (4, 1804143), (6, 1202762), (11, 656052), (12, 601381), (22, 328026), (23, 313764), (33, 218684), (44, 164013), (46, 156882), (66, 109342), (69, 104588), (92, 78441), (132, 54671), (138, 52294), (253, 28524), (276, 26147), (506, 14262), (759, 9508), (1012, 7131), (1518, 4754), (2377, 3036)]