73811568

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 195987456

約数和(自身を除く): 122175888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 97, 166, 191, 194, 249, 291, 332, 382, 388, 498, 573, 582, 664, 764, 776, 996, 1146, 1164, 1328, 1528, 1552, 1992, 2292, 2328, 3056, 3984, 4584, 4656, 8051, 9168, 15853, 16102, 18527, 24153, 31706, 32204, 37054, 47559, 48306, 55581, 63412, 64408, 74108, 95118, 96612, 111162, 126824, 128816, 148216, 190236, 193224, 222324, 253648, 296432, 380472, 386448, 444648, 760944, 889296, 1537741, 3075482, 4613223, 6150964, 9226446, 12301928, 18452892, 24603856, 36905784, 73811568]

約数ペア:

[(1, 73811568), (2, 36905784), (3, 24603856), (4, 18452892), (6, 12301928), (8, 9226446), (12, 6150964), (16, 4613223), (24, 3075482), (48, 1537741), (83, 889296), (97, 760944), (166, 444648), (191, 386448), (194, 380472), (249, 296432), (291, 253648), (332, 222324), (382, 193224), (388, 190236), (498, 148216), (573, 128816), (582, 126824), (664, 111162), (764, 96612), (776, 95118), (996, 74108), (1146, 64408), (1164, 63412), (1328, 55581), (1528, 48306), (1552, 47559), (1992, 37054), (2292, 32204), (2328, 31706), (3056, 24153), (3984, 18527), (4584, 16102), (4656, 15853), (8051, 9168)]