47308348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18803}}^1$

素因数の和:18861

約数の個数: 24

約数和(自身を含む): 90033552

約数和(自身を除く): 42725204

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 18803, 37606, 75212, 319651, 639302, 695711, 1278604, 1391422, 2782844, 11827087, 23654174, 47308348]

約数ペア:

[(1, 47308348), (2, 23654174), (4, 11827087), (17, 2782844), (34, 1391422), (37, 1278604), (68, 695711), (74, 639302), (148, 319651), (629, 75212), (1258, 37606), (2516, 18803)]