47089164668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{2861}}^1$

素因数の和:3427

約数の個数: 96

約数和(自身を含む): 102676654080

約数和(自身を除く): 55587489412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 439, 721, 878, 1339, 1442, 1756, 2678, 2861, 2884, 3073, 5356, 5707, 5722, 6146, 9373, 11414, 11444, 12292, 18746, 20027, 22828, 37193, 37492, 39949, 40054, 45217, 74386, 79898, 80108, 90434, 148772, 159796, 180868, 260351, 294683, 316519, 520702, 587821, 589366, 633038, 1041404, 1175642, 1178732, 1255979, 1266076, 2062781, 2351284, 2511958, 3830879, 4114747, 4125562, 5023916, 7661758, 8229494, 8251124, 8791853, 15323516, 16327727, 16458988, 17583706, 26816153, 32655454, 35167412, 53632306, 65310908, 107264612, 114294089, 129365837, 228588178, 258731674, 457176356, 517463348, 905560859, 1681755881, 1811121718, 3363511762, 3622243436, 6727023524, 11772291167, 23544582334, 47089164668]

約数ペア:

[(1, 47089164668), (2, 23544582334), (4, 11772291167), (7, 6727023524), (13, 3622243436), (14, 3363511762), (26, 1811121718), (28, 1681755881), (52, 905560859), (91, 517463348), (103, 457176356), (182, 258731674), (206, 228588178), (364, 129365837), (412, 114294089), (439, 107264612), (721, 65310908), (878, 53632306), (1339, 35167412), (1442, 32655454), (1756, 26816153), (2678, 17583706), (2861, 16458988), (2884, 16327727), (3073, 15323516), (5356, 8791853), (5707, 8251124), (5722, 8229494), (6146, 7661758), (9373, 5023916), (11414, 4125562), (11444, 4114747), (12292, 3830879), (18746, 2511958), (20027, 2351284), (22828, 2062781), (37193, 1266076), (37492, 1255979), (39949, 1178732), (40054, 1175642), (45217, 1041404), (74386, 633038), (79898, 589366), (80108, 587821), (90434, 520702), (148772, 316519), (159796, 294683), (180868, 260351)]