78362630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 145224576

約数和(自身を除く): 66861946

約数列:

[1, 2, 5, 10, 47, 94, 137, 235, 274, 470, 685, 1217, 1370, 2434, 6085, 6439, 12170, 12878, 32195, 57199, 64390, 114398, 166729, 285995, 333458, 571990, 833645, 1667290, 7836263, 15672526, 39181315, 78362630]

約数ペア:

[(1, 78362630), (2, 39181315), (5, 15672526), (10, 7836263), (47, 1667290), (94, 833645), (137, 571990), (235, 333458), (274, 285995), (470, 166729), (685, 114398), (1217, 64390), (1370, 57199), (2434, 32195), (6085, 12878), (6439, 12170)]