87240448

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{10993}}^1$

素因数の和:11040

約数の個数: 36

約数和(自身を含む): 179773888

約数和(自身を除く): 92533440

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 10993, 21986, 43972, 87944, 175888, 340783, 351776, 681566, 703552, 1363132, 1407104, 2726264, 2814208, 5452528, 10905056, 21810112, 43620224, 87240448]

約数ペア:

[(1, 87240448), (2, 43620224), (4, 21810112), (8, 10905056), (16, 5452528), (31, 2814208), (32, 2726264), (62, 1407104), (64, 1363132), (124, 703552), (128, 681566), (248, 351776), (256, 340783), (496, 175888), (992, 87944), (1984, 43972), (3968, 21986), (7936, 10993)]