26032736

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 29125024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 911, 1504, 1786, 1822, 3572, 3644, 7144, 7288, 14288, 14576, 17309, 28576, 29152, 34618, 42817, 69236, 85634, 138472, 171268, 276944, 342536, 553888, 685072, 813523, 1370144, 1627046, 3254092, 6508184, 13016368, 26032736]

約数ペア:

[(1, 26032736), (2, 13016368), (4, 6508184), (8, 3254092), (16, 1627046), (19, 1370144), (32, 813523), (38, 685072), (47, 553888), (76, 342536), (94, 276944), (152, 171268), (188, 138472), (304, 85634), (376, 69236), (608, 42817), (752, 34618), (893, 29152), (911, 28576), (1504, 17309), (1786, 14576), (1822, 14288), (3572, 7288), (3644, 7144)]