172375416

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{8171}}^1$

素因数の和:8476

約数の個数: 48

約数和(自身を含む): 468500760

約数和(自身を除く): 296125344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 8171, 10548, 16342, 21096, 24513, 32684, 49026, 65368, 73539, 98052, 147078, 196104, 294156, 588312, 2394103, 4788206, 7182309, 9576412, 14364618, 19152824, 21546927, 28729236, 43093854, 57458472, 86187708, 172375416]

約数ペア:

[(1, 172375416), (2, 86187708), (3, 57458472), (4, 43093854), (6, 28729236), (8, 21546927), (9, 19152824), (12, 14364618), (18, 9576412), (24, 7182309), (36, 4788206), (72, 2394103), (293, 588312), (586, 294156), (879, 196104), (1172, 147078), (1758, 98052), (2344, 73539), (2637, 65368), (3516, 49026), (5274, 32684), (7032, 24513), (8171, 21096), (10548, 16342)]