31277952

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1468

約数の個数: 96

約数和(自身を含む): 94809000

約数和(自身を除く): 63531048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1429, 1824, 2432, 2736, 2858, 3648, 4287, 5472, 5716, 7296, 8574, 10944, 11432, 12861, 17148, 21888, 22864, 25722, 27151, 34296, 45728, 51444, 54302, 68592, 81453, 91456, 102888, 108604, 137184, 162906, 182912, 205776, 217208, 244359, 274368, 325812, 411552, 434416, 488718, 548736, 651624, 823104, 868832, 977436, 1303248, 1646208, 1737664, 1954872, 2606496, 3475328, 3909744, 5212992, 7819488, 10425984, 15638976, 31277952]

約数ペア:

[(1, 31277952), (2, 15638976), (3, 10425984), (4, 7819488), (6, 5212992), (8, 3909744), (9, 3475328), (12, 2606496), (16, 1954872), (18, 1737664), (19, 1646208), (24, 1303248), (32, 977436), (36, 868832), (38, 823104), (48, 651624), (57, 548736), (64, 488718), (72, 434416), (76, 411552), (96, 325812), (114, 274368), (128, 244359), (144, 217208), (152, 205776), (171, 182912), (192, 162906), (228, 137184), (288, 108604), (304, 102888), (342, 91456), (384, 81453), (456, 68592), (576, 54302), (608, 51444), (684, 45728), (912, 34296), (1152, 27151), (1216, 25722), (1368, 22864), (1429, 21888), (1824, 17148), (2432, 12861), (2736, 11432), (2858, 10944), (3648, 8574), (4287, 7296), (5472, 5716)]