535236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 1392384

約数和(自身を除く): 857148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 73, 78, 94, 141, 146, 156, 188, 219, 282, 292, 438, 564, 611, 876, 949, 1222, 1833, 1898, 2444, 2847, 3431, 3666, 3796, 5694, 6862, 7332, 10293, 11388, 13724, 20586, 41172, 44603, 89206, 133809, 178412, 267618, 535236]

約数ペア:

[(1, 535236), (2, 267618), (3, 178412), (4, 133809), (6, 89206), (12, 44603), (13, 41172), (26, 20586), (39, 13724), (47, 11388), (52, 10293), (73, 7332), (78, 6862), (94, 5694), (141, 3796), (146, 3666), (156, 3431), (188, 2847), (219, 2444), (282, 1898), (292, 1833), (438, 1222), (564, 949), (611, 876)]