74457922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25447}}^1$

素因数の和:25486

約数の個数: 32

約数和(自身を含む): 146580480

約数和(自身を除く): 72122558

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 25447, 50894, 178129, 279917, 356258, 483493, 559834, 966986, 1959419, 3384451, 3918838, 5318423, 6768902, 10636846, 37228961, 74457922]

約数ペア:

[(1, 74457922), (2, 37228961), (7, 10636846), (11, 6768902), (14, 5318423), (19, 3918838), (22, 3384451), (38, 1959419), (77, 966986), (133, 559834), (154, 483493), (209, 356258), (266, 279917), (418, 178129), (1463, 50894), (2926, 25447)]