73838332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{13309}}^1$

素因数の和:13405

約数の個数: 24

約数和(自身を含む): 137891600

約数和(自身を除く): 64053268

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 13309, 26618, 53236, 252871, 505742, 971557, 1011484, 1943114, 3886228, 18459583, 36919166, 73838332]

約数ペア:

[(1, 73838332), (2, 36919166), (4, 18459583), (19, 3886228), (38, 1943114), (73, 1011484), (76, 971557), (146, 505742), (292, 252871), (1387, 53236), (2774, 26618), (5548, 13309)]