91248128

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5798

約数の個数: 40

約数和(自身を含む): 188232000

約数和(自身を除く): 96983872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 5749, 7936, 11498, 15872, 22996, 45992, 91984, 178219, 183968, 356438, 367936, 712876, 735872, 1425752, 1471744, 2851504, 2943488, 5703008, 11406016, 22812032, 45624064, 91248128]

約数ペア:

[(1, 91248128), (2, 45624064), (4, 22812032), (8, 11406016), (16, 5703008), (31, 2943488), (32, 2851504), (62, 1471744), (64, 1425752), (124, 735872), (128, 712876), (248, 367936), (256, 356438), (496, 183968), (512, 178219), (992, 91984), (1984, 45992), (3968, 22996), (5749, 15872), (7936, 11498)]