42244816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 86137344

約数和(自身を除く): 43892528

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1607, 1643, 3214, 3286, 6428, 6572, 12856, 13144, 25712, 26288, 49817, 85171, 99634, 170342, 199268, 340684, 398536, 681368, 797072, 1362736, 2640301, 5280602, 10561204, 21122408, 42244816]

約数ペア:

[(1, 42244816), (2, 21122408), (4, 10561204), (8, 5280602), (16, 2640301), (31, 1362736), (53, 797072), (62, 681368), (106, 398536), (124, 340684), (212, 199268), (248, 170342), (424, 99634), (496, 85171), (848, 49817), (1607, 26288), (1643, 25712), (3214, 13144), (3286, 12856), (6428, 6572)]