42564516

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 102273024

約数和(自身を除く): 59708508

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 163, 188, 282, 326, 463, 489, 564, 652, 926, 978, 1389, 1852, 1956, 2778, 5556, 7661, 15322, 21761, 22983, 30644, 43522, 45966, 65283, 75469, 87044, 91932, 130566, 150938, 226407, 261132, 301876, 452814, 905628, 3547043, 7094086, 10641129, 14188172, 21282258, 42564516]

約数ペア:

[(1, 42564516), (2, 21282258), (3, 14188172), (4, 10641129), (6, 7094086), (12, 3547043), (47, 905628), (94, 452814), (141, 301876), (163, 261132), (188, 226407), (282, 150938), (326, 130566), (463, 91932), (489, 87044), (564, 75469), (652, 65283), (926, 45966), (978, 43522), (1389, 30644), (1852, 22983), (1956, 21761), (2778, 15322), (5556, 7661)]