86881296

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 232360128

約数和(自身を除く): 145478832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 131, 164, 246, 262, 328, 337, 393, 492, 524, 656, 674, 786, 984, 1011, 1048, 1348, 1572, 1968, 2022, 2096, 2696, 3144, 4044, 5371, 5392, 6288, 8088, 10742, 13817, 16113, 16176, 21484, 27634, 32226, 41451, 42968, 44147, 55268, 64452, 82902, 85936, 88294, 110536, 128904, 132441, 165804, 176588, 221072, 257808, 264882, 331608, 353176, 529764, 663216, 706352, 1059528, 1810027, 2119056, 3620054, 5430081, 7240108, 10860162, 14480216, 21720324, 28960432, 43440648, 86881296]

約数ペア:

[(1, 86881296), (2, 43440648), (3, 28960432), (4, 21720324), (6, 14480216), (8, 10860162), (12, 7240108), (16, 5430081), (24, 3620054), (41, 2119056), (48, 1810027), (82, 1059528), (123, 706352), (131, 663216), (164, 529764), (246, 353176), (262, 331608), (328, 264882), (337, 257808), (393, 221072), (492, 176588), (524, 165804), (656, 132441), (674, 128904), (786, 110536), (984, 88294), (1011, 85936), (1048, 82902), (1348, 64452), (1572, 55268), (1968, 44147), (2022, 42968), (2096, 41451), (2696, 32226), (3144, 27634), (4044, 21484), (5371, 16176), (5392, 16113), (6288, 13817), (8088, 10742)]