63617978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 105815808

約数和(自身を除く): 42197830

約数列:

[1, 2, 17, 34, 41, 47, 82, 94, 697, 799, 971, 1394, 1598, 1927, 1942, 3854, 16507, 32759, 33014, 39811, 45637, 65518, 79622, 91274, 676787, 775829, 1353574, 1551658, 1871117, 3742234, 31808989, 63617978]

約数ペア:

[(1, 63617978), (2, 31808989), (17, 3742234), (34, 1871117), (41, 1551658), (47, 1353574), (82, 775829), (94, 676787), (697, 91274), (799, 79622), (971, 65518), (1394, 45637), (1598, 39811), (1927, 33014), (1942, 32759), (3854, 16507)]