82287376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4219}}^1$

素因数の和:4303

約数の個数: 40

約数和(自身を含む): 169542720

約数和(自身を除く): 87255344

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 4219, 4876, 8438, 9752, 16876, 19504, 33752, 67504, 97037, 194074, 223607, 388148, 447214, 776296, 894428, 1552592, 1788856, 3577712, 5142961, 10285922, 20571844, 41143688, 82287376]

約数ペア:

[(1, 82287376), (2, 41143688), (4, 20571844), (8, 10285922), (16, 5142961), (23, 3577712), (46, 1788856), (53, 1552592), (92, 894428), (106, 776296), (184, 447214), (212, 388148), (368, 223607), (424, 194074), (848, 97037), (1219, 67504), (2438, 33752), (4219, 19504), (4876, 16876), (8438, 9752)]