43620048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 130572000

約数和(自身を除く): 86951952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 107, 114, 144, 149, 152, 171, 214, 228, 298, 304, 321, 342, 428, 447, 456, 596, 642, 684, 856, 894, 912, 963, 1192, 1284, 1341, 1368, 1712, 1788, 1926, 2033, 2384, 2568, 2682, 2736, 2831, 3576, 3852, 4066, 5136, 5364, 5662, 6099, 7152, 7704, 8132, 8493, 10728, 11324, 12198, 15408, 15943, 16264, 16986, 18297, 21456, 22648, 24396, 25479, 31886, 32528, 33972, 36594, 45296, 47829, 48792, 50958, 63772, 67944, 73188, 95658, 97584, 101916, 127544, 135888, 143487, 146376, 191316, 203832, 255088, 286974, 292752, 302917, 382632, 407664, 573948, 605834, 765264, 908751, 1147896, 1211668, 1817502, 2295792, 2423336, 2726253, 3635004, 4846672, 5452506, 7270008, 10905012, 14540016, 21810024, 43620048]

約数ペア:

[(1, 43620048), (2, 21810024), (3, 14540016), (4, 10905012), (6, 7270008), (8, 5452506), (9, 4846672), (12, 3635004), (16, 2726253), (18, 2423336), (19, 2295792), (24, 1817502), (36, 1211668), (38, 1147896), (48, 908751), (57, 765264), (72, 605834), (76, 573948), (107, 407664), (114, 382632), (144, 302917), (149, 292752), (152, 286974), (171, 255088), (214, 203832), (228, 191316), (298, 146376), (304, 143487), (321, 135888), (342, 127544), (428, 101916), (447, 97584), (456, 95658), (596, 73188), (642, 67944), (684, 63772), (856, 50958), (894, 48792), (912, 47829), (963, 45296), (1192, 36594), (1284, 33972), (1341, 32528), (1368, 31886), (1712, 25479), (1788, 24396), (1926, 22648), (2033, 21456), (2384, 18297), (2568, 16986), (2682, 16264), (2736, 15943), (2831, 15408), (3576, 12198), (3852, 11324), (4066, 10728), (5136, 8493), (5364, 8132), (5662, 7704), (6099, 7152)]