63404572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 139426560

約数和(自身を除く): 76021988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 1481, 1529, 1946, 2962, 3058, 3892, 5924, 6116, 10367, 10703, 16291, 20734, 21406, 32582, 41468, 42812, 65164, 114037, 205859, 228074, 411718, 456148, 823436, 1441013, 2264449, 2882026, 4528898, 5764052, 9057796, 15851143, 31702286, 63404572]

約数ペア:

[(1, 63404572), (2, 31702286), (4, 15851143), (7, 9057796), (11, 5764052), (14, 4528898), (22, 2882026), (28, 2264449), (44, 1441013), (77, 823436), (139, 456148), (154, 411718), (278, 228074), (308, 205859), (556, 114037), (973, 65164), (1481, 42812), (1529, 41468), (1946, 32582), (2962, 21406), (3058, 20734), (3892, 16291), (5924, 10703), (6116, 10367)]