74665514

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{69263}}^1$

素因数の和:69290

約数の個数: 24

約数和(自身を含む): 142129728

約数和(自身を除く): 67464214

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 69263, 138526, 484841, 761893, 969682, 1523786, 3393887, 5333251, 6787774, 10666502, 37332757, 74665514]

約数ペア:

[(1, 74665514), (2, 37332757), (7, 10666502), (11, 6787774), (14, 5333251), (22, 3393887), (49, 1523786), (77, 969682), (98, 761893), (154, 484841), (539, 138526), (1078, 69263)]