25970772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 64149120

約数和(自身を除く): 38178348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1289, 1679, 2578, 3358, 3867, 5037, 5156, 6716, 7734, 10074, 15468, 20148, 29647, 59294, 88941, 94097, 118588, 177882, 188194, 282291, 355764, 376388, 564582, 1129164, 2164231, 4328462, 6492693, 8656924, 12985386, 25970772]

約数ペア:

[(1, 25970772), (2, 12985386), (3, 8656924), (4, 6492693), (6, 4328462), (12, 2164231), (23, 1129164), (46, 564582), (69, 376388), (73, 355764), (92, 282291), (138, 188194), (146, 177882), (219, 118588), (276, 94097), (292, 88941), (438, 59294), (876, 29647), (1289, 20148), (1679, 15468), (2578, 10074), (3358, 7734), (3867, 6716), (5037, 5156)]