78135064

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3643}}^1$

素因数の和:4039

約数の個数: 32

約数和(自身を含む): 167915520

約数和(自身を除く): 89780456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3064, 3643, 5362, 7286, 10724, 14572, 21448, 25501, 29144, 51002, 102004, 204008, 1395269, 2790538, 5581076, 9766883, 11162152, 19533766, 39067532, 78135064]

約数ペア:

[(1, 78135064), (2, 39067532), (4, 19533766), (7, 11162152), (8, 9766883), (14, 5581076), (28, 2790538), (56, 1395269), (383, 204008), (766, 102004), (1532, 51002), (2681, 29144), (3064, 25501), (3643, 21448), (5362, 14572), (7286, 10724)]