42571608

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 67743912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 191, 222, 251, 296, 382, 444, 502, 573, 753, 764, 888, 1004, 1146, 1506, 1528, 2008, 2292, 3012, 4584, 6024, 7067, 9287, 14134, 18574, 21201, 27861, 28268, 37148, 42402, 47941, 55722, 56536, 74296, 84804, 95882, 111444, 143823, 169608, 191764, 222888, 287646, 383528, 575292, 1150584, 1773817, 3547634, 5321451, 7095268, 10642902, 14190536, 21285804, 42571608]

約数ペア:

[(1, 42571608), (2, 21285804), (3, 14190536), (4, 10642902), (6, 7095268), (8, 5321451), (12, 3547634), (24, 1773817), (37, 1150584), (74, 575292), (111, 383528), (148, 287646), (191, 222888), (222, 191764), (251, 169608), (296, 143823), (382, 111444), (444, 95882), (502, 84804), (573, 74296), (753, 56536), (764, 55722), (888, 47941), (1004, 42402), (1146, 37148), (1506, 28268), (1528, 27861), (2008, 21201), (2292, 18574), (3012, 14134), (4584, 9287), (6024, 7067)]