37841804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{727}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 89526528

約数和(自身を除く): 51684724

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 727, 1001, 1183, 1454, 1859, 2002, 2366, 2908, 3718, 4004, 4732, 5089, 7436, 7997, 9451, 10178, 13013, 15994, 18902, 20356, 26026, 31988, 37804, 52052, 55979, 66157, 103961, 111958, 122863, 132314, 207922, 223916, 245726, 264628, 415844, 491452, 727727, 860041, 1351493, 1455454, 1720082, 2702986, 2910908, 3440164, 5405972, 9460451, 18920902, 37841804]

約数ペア:

[(1, 37841804), (2, 18920902), (4, 9460451), (7, 5405972), (11, 3440164), (13, 2910908), (14, 2702986), (22, 1720082), (26, 1455454), (28, 1351493), (44, 860041), (52, 727727), (77, 491452), (91, 415844), (143, 264628), (154, 245726), (169, 223916), (182, 207922), (286, 132314), (308, 122863), (338, 111958), (364, 103961), (572, 66157), (676, 55979), (727, 52052), (1001, 37804), (1183, 31988), (1454, 26026), (1859, 20356), (2002, 18902), (2366, 15994), (2908, 13013), (3718, 10178), (4004, 9451), (4732, 7997), (5089, 7436)]