42802744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{743}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 84816000

約数和(自身を除く): 42013256

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 379, 743, 758, 1486, 1516, 2972, 3032, 5944, 7201, 14117, 14402, 28234, 28804, 56468, 57608, 112936, 281597, 563194, 1126388, 2252776, 5350343, 10700686, 21401372, 42802744]

約数ペア:

[(1, 42802744), (2, 21401372), (4, 10700686), (8, 5350343), (19, 2252776), (38, 1126388), (76, 563194), (152, 281597), (379, 112936), (743, 57608), (758, 56468), (1486, 28804), (1516, 28234), (2972, 14402), (3032, 14117), (5944, 7201)]