63115404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20789}}^1$

素因数の和:20830

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 104535156

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, 3036, 20789, 41578, 62367, 83156, 124734, 228679, 249468, 457358, 478147, 686037, 914716, 956294, 1372074, 1434441, 1912588, 2744148, 2868882, 5259617, 5737764, 10519234, 15778851, 21038468, 31557702, 63115404]

約数ペア:

[(1, 63115404), (2, 31557702), (3, 21038468), (4, 15778851), (6, 10519234), (11, 5737764), (12, 5259617), (22, 2868882), (23, 2744148), (33, 1912588), (44, 1434441), (46, 1372074), (66, 956294), (69, 914716), (92, 686037), (132, 478147), (138, 457358), (253, 249468), (276, 228679), (506, 124734), (759, 83156), (1012, 62367), (1518, 41578), (3036, 20789)]