78334842008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2027}}^1\times {\mathrm{210031}}^1$

素因数の和:212087

約数の個数: 32

約数和(自身を含む): 153340162560

約数和(自身を除く): 75005320552

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2027, 4054, 8108, 16216, 46621, 93242, 186484, 210031, 372968, 420062, 840124, 1680248, 4830713, 9661426, 19322852, 38645704, 425732837, 851465674, 1702931348, 3405862696, 9791855251, 19583710502, 39167421004, 78334842008]

約数ペア:

[(1, 78334842008), (2, 39167421004), (4, 19583710502), (8, 9791855251), (23, 3405862696), (46, 1702931348), (92, 851465674), (184, 425732837), (2027, 38645704), (4054, 19322852), (8108, 9661426), (16216, 4830713), (46621, 1680248), (93242, 840124), (186484, 420062), (210031, 372968)]