74152330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7621}}^1$

素因数の和:7774

約数の個数: 32

約数和(自身を含む): 153659520

約数和(自身を除く): 79507190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 7621, 9730, 15242, 38105, 53347, 76210, 106694, 266735, 533470, 1059319, 2118638, 5296595, 7415233, 10593190, 14830466, 37076165, 74152330]

約数ペア:

[(1, 74152330), (2, 37076165), (5, 14830466), (7, 10593190), (10, 7415233), (14, 5296595), (35, 2118638), (70, 1059319), (139, 533470), (278, 266735), (695, 106694), (973, 76210), (1390, 53347), (1946, 38105), (4865, 15242), (7621, 9730)]