73538478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{314267}}^1$

素因数の和:314288

約数の個数: 24

約数和(自身を含む): 171590328

約数和(自身を除く): 98051850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 314267, 628534, 942801, 1885602, 2828403, 4085471, 5656806, 8170942, 12256413, 24512826, 36769239, 73538478]

約数ペア:

[(1, 73538478), (2, 36769239), (3, 24512826), (6, 12256413), (9, 8170942), (13, 5656806), (18, 4085471), (26, 2828403), (39, 1885602), (78, 942801), (117, 628534), (234, 314267)]