28471944

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{32063}}^1$

素因数の和:32109

約数の個数: 32

約数和(自身を含む): 73105920

約数和(自身を除く): 44633976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 32063, 64126, 96189, 128252, 192378, 256504, 384756, 769512, 1186331, 2372662, 3558993, 4745324, 7117986, 9490648, 14235972, 28471944]

約数ペア:

[(1, 28471944), (2, 14235972), (3, 9490648), (4, 7117986), (6, 4745324), (8, 3558993), (12, 2372662), (24, 1186331), (37, 769512), (74, 384756), (111, 256504), (148, 192378), (222, 128252), (296, 96189), (444, 64126), (888, 32063)]