38811888

素因数分解:

$2^4\times 3^2\times {\mathrm{269527}}^1$

素因数の和:269541

約数の個数: 30

約数和(自身を含む): 108619784

約数和(自身を除く): 69807896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269527, 539054, 808581, 1078108, 1617162, 2156216, 2425743, 3234324, 4312432, 4851486, 6468648, 9702972, 12937296, 19405944, 38811888]

約数ペア:

[(1, 38811888), (2, 19405944), (3, 12937296), (4, 9702972), (6, 6468648), (8, 4851486), (9, 4312432), (12, 3234324), (16, 2425743), (18, 2156216), (24, 1617162), (36, 1078108), (48, 808581), (72, 539054), (144, 269527)]