80530554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9649}}^1$

素因数の和:9774

約数の個数: 32

約数和(自身を含む): 175089600

約数和(自身を除く): 94559046

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 9649, 19298, 28947, 57894, 125437, 250874, 376311, 752622, 1032443, 2064886, 3097329, 6194658, 13421759, 26843518, 40265277, 80530554]

約数ペア:

[(1, 80530554), (2, 40265277), (3, 26843518), (6, 13421759), (13, 6194658), (26, 3097329), (39, 2064886), (78, 1032443), (107, 752622), (214, 376311), (321, 250874), (642, 125437), (1391, 57894), (2782, 28947), (4173, 19298), (8346, 9649)]