74131488

素因数分解:

$2^5\times 3^2\times {\mathrm{257401}}^1$

素因数の和:257417

約数の個数: 36

約数和(自身を含む): 210812238

約数和(自身を除く): 136680750

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 257401, 514802, 772203, 1029604, 1544406, 2059208, 2316609, 3088812, 4118416, 4633218, 6177624, 8236832, 9266436, 12355248, 18532872, 24710496, 37065744, 74131488]

約数ペア:

[(1, 74131488), (2, 37065744), (3, 24710496), (4, 18532872), (6, 12355248), (8, 9266436), (9, 8236832), (12, 6177624), (16, 4633218), (18, 4118416), (24, 3088812), (32, 2316609), (36, 2059208), (48, 1544406), (72, 1029604), (96, 772203), (144, 514802), (288, 257401)]