7948453.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6637}}^1$

素因数の和:6672

約数の個数: 80

約数和(自身を含む): 138282816

約数和(自身を除く): 92726448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6637, 6864, 13274, 19911, 26548, 39822, 53096, 73007, 79644, 86281, 106192, 146014, 159288, 172562, 219021, 258843, 292028, 318576, 345124, 438042, 517686, 584056, 690248, 876084, 949091, 1035372, 1168112, 1380496, 1752168, 1898182, 2070744, 2847273, 3504336, 3796364, 4141488, 5694546, 7592728, 11389092, 15185456, 22778184, 45556368]

約数ペア:

[(1, 45556368), (2, 22778184), (3, 15185456), (4, 11389092), (6, 7592728), (8, 5694546), (11, 4141488), (12, 3796364), (13, 3504336), (16, 2847273), (22, 2070744), (24, 1898182), (26, 1752168), (33, 1380496), (39, 1168112), (44, 1035372), (48, 949091), (52, 876084), (66, 690248), (78, 584056), (88, 517686), (104, 438042), (132, 345124), (143, 318576), (156, 292028), (176, 258843), (208, 219021), (264, 172562), (286, 159288), (312, 146014), (429, 106192), (528, 86281), (572, 79644), (624, 73007), (858, 53096), (1144, 39822), (1716, 26548), (2288, 19911), (3432, 13274), (6637, 6864)]