87481584

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{6263}}^1$

素因数の和:6374

約数の個数: 60

約数和(自身を含む): 247390416

約数和(自身を除く): 159908832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6263, 6984, 12526, 13968, 18789, 25052, 37578, 50104, 56367, 75156, 100208, 112734, 150312, 225468, 300624, 450936, 607511, 901872, 1215022, 1822533, 2430044, 3645066, 4860088, 5467599, 7290132, 9720176, 10935198, 14580264, 21870396, 29160528, 43740792, 87481584]

約数ペア:

[(1, 87481584), (2, 43740792), (3, 29160528), (4, 21870396), (6, 14580264), (8, 10935198), (9, 9720176), (12, 7290132), (16, 5467599), (18, 4860088), (24, 3645066), (36, 2430044), (48, 1822533), (72, 1215022), (97, 901872), (144, 607511), (194, 450936), (291, 300624), (388, 225468), (582, 150312), (776, 112734), (873, 100208), (1164, 75156), (1552, 56367), (1746, 50104), (2328, 37578), (3492, 25052), (4656, 18789), (6263, 13968), (6984, 12526)]