73948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 156800

約数和(自身を除く): 82852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 973, 1946, 2641, 3892, 5282, 10564, 18487, 36974, 73948]

約数ペア:

[(1, 73948), (2, 36974), (4, 18487), (7, 10564), (14, 5282), (19, 3892), (28, 2641), (38, 1946), (76, 973), (133, 556), (139, 532), (266, 278)]