47743388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 104697600

約数和(自身を除く): 56954212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 379, 409, 758, 818, 1516, 1636, 2653, 2863, 4169, 4499, 5306, 5726, 8338, 8998, 10612, 11452, 16676, 17996, 29183, 31493, 58366, 62986, 116732, 125972, 155011, 310022, 620044, 1085077, 1705121, 2170154, 3410242, 4340308, 6820484, 11935847, 23871694, 47743388]

約数ペア:

[(1, 47743388), (2, 23871694), (4, 11935847), (7, 6820484), (11, 4340308), (14, 3410242), (22, 2170154), (28, 1705121), (44, 1085077), (77, 620044), (154, 310022), (308, 155011), (379, 125972), (409, 116732), (758, 62986), (818, 58366), (1516, 31493), (1636, 29183), (2653, 17996), (2863, 16676), (4169, 11452), (4499, 10612), (5306, 8998), (5726, 8338)]