77431984

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30059}}^1$

素因数の和:30097

約数の個数: 40

約数和(自身を含む): 178917120

約数和(自身を除く): 101485136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 30059, 60118, 120236, 210413, 240472, 420826, 480944, 691357, 841652, 1382714, 1683304, 2765428, 3366608, 4839499, 5530856, 9678998, 11061712, 19357996, 38715992, 77431984]

約数ペア:

[(1, 77431984), (2, 38715992), (4, 19357996), (7, 11061712), (8, 9678998), (14, 5530856), (16, 4839499), (23, 3366608), (28, 2765428), (46, 1683304), (56, 1382714), (92, 841652), (112, 691357), (161, 480944), (184, 420826), (322, 240472), (368, 210413), (644, 120236), (1288, 60118), (2576, 30059)]