61776048

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 103213392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 139, 141, 188, 197, 278, 282, 376, 394, 417, 556, 564, 591, 752, 788, 834, 1112, 1128, 1182, 1576, 1668, 2224, 2256, 2364, 3152, 3336, 4728, 6533, 6672, 9259, 9456, 13066, 18518, 19599, 26132, 27383, 27777, 37036, 39198, 52264, 54766, 55554, 74072, 78396, 82149, 104528, 109532, 111108, 148144, 156792, 164298, 219064, 222216, 313584, 328596, 438128, 444432, 657192, 1287001, 1314384, 2574002, 3861003, 5148004, 7722006, 10296008, 15444012, 20592016, 30888024, 61776048]

約数ペア:

[(1, 61776048), (2, 30888024), (3, 20592016), (4, 15444012), (6, 10296008), (8, 7722006), (12, 5148004), (16, 3861003), (24, 2574002), (47, 1314384), (48, 1287001), (94, 657192), (139, 444432), (141, 438128), (188, 328596), (197, 313584), (278, 222216), (282, 219064), (376, 164298), (394, 156792), (417, 148144), (556, 111108), (564, 109532), (591, 104528), (752, 82149), (788, 78396), (834, 74072), (1112, 55554), (1128, 54766), (1182, 52264), (1576, 39198), (1668, 37036), (2224, 27777), (2256, 27383), (2364, 26132), (3152, 19599), (3336, 18518), (4728, 13066), (6533, 9456), (6672, 9259)]