27819208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3467}}^1$

素因数の和:3549

約数の個数: 32

約数和(自身を含む): 56181600

約数和(自身を除く): 28362392

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 3467, 4012, 6934, 8024, 13868, 27736, 58939, 117878, 204553, 235756, 409106, 471512, 818212, 1636424, 3477401, 6954802, 13909604, 27819208]

約数ペア:

[(1, 27819208), (2, 13909604), (4, 6954802), (8, 3477401), (17, 1636424), (34, 818212), (59, 471512), (68, 409106), (118, 235756), (136, 204553), (236, 117878), (472, 58939), (1003, 27736), (2006, 13868), (3467, 8024), (4012, 6934)]