55536128

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3548

約数の個数: 40

約数和(自身を含む): 114576000

約数和(自身を除く): 59039872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3499, 3968, 6998, 7936, 13996, 15872, 27992, 55984, 108469, 111968, 216938, 223936, 433876, 447872, 867752, 895744, 1735504, 1791488, 3471008, 6942016, 13884032, 27768064, 55536128]

約数ペア:

[(1, 55536128), (2, 27768064), (4, 13884032), (8, 6942016), (16, 3471008), (31, 1791488), (32, 1735504), (62, 895744), (64, 867752), (124, 447872), (128, 433876), (248, 223936), (256, 216938), (496, 111968), (512, 108469), (992, 55984), (1984, 27992), (3499, 15872), (3968, 13996), (6998, 7936)]