39078104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 90084960

約数和(自身を除く): 51006856

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 31, 34, 46, 52, 62, 68, 92, 104, 124, 136, 184, 221, 248, 299, 391, 403, 442, 527, 598, 713, 782, 806, 884, 961, 1054, 1196, 1426, 1564, 1612, 1768, 1922, 2108, 2392, 2852, 3128, 3224, 3844, 4216, 5083, 5704, 6851, 7688, 9269, 10166, 12121, 12493, 13702, 16337, 18538, 20332, 22103, 24242, 24986, 27404, 32674, 37076, 40664, 44206, 48484, 49972, 54808, 65348, 74152, 88412, 96968, 99944, 130696, 157573, 176824, 212381, 287339, 315146, 375751, 424762, 574678, 630292, 751502, 849524, 1149356, 1260584, 1503004, 1699048, 2298712, 3006008, 4884763, 9769526, 19539052, 39078104]

約数ペア:

[(1, 39078104), (2, 19539052), (4, 9769526), (8, 4884763), (13, 3006008), (17, 2298712), (23, 1699048), (26, 1503004), (31, 1260584), (34, 1149356), (46, 849524), (52, 751502), (62, 630292), (68, 574678), (92, 424762), (104, 375751), (124, 315146), (136, 287339), (184, 212381), (221, 176824), (248, 157573), (299, 130696), (391, 99944), (403, 96968), (442, 88412), (527, 74152), (598, 65348), (713, 54808), (782, 49972), (806, 48484), (884, 44206), (961, 40664), (1054, 37076), (1196, 32674), (1426, 27404), (1564, 24986), (1612, 24242), (1768, 22103), (1922, 20332), (2108, 18538), (2392, 16337), (2852, 13702), (3128, 12493), (3224, 12121), (3844, 10166), (4216, 9269), (5083, 7688), (5704, 6851)]