77181992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6277}}^1$

素因数の和:6365

約数の個数: 32

約数和(自身を含む): 152555400

約数和(自身を除く): 75373408

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 3074, 6148, 6277, 12296, 12554, 25108, 50216, 182033, 332681, 364066, 665362, 728132, 1330724, 1456264, 2661448, 9647749, 19295498, 38590996, 77181992]

約数ペア:

[(1, 77181992), (2, 38590996), (4, 19295498), (8, 9647749), (29, 2661448), (53, 1456264), (58, 1330724), (106, 728132), (116, 665362), (212, 364066), (232, 332681), (424, 182033), (1537, 50216), (3074, 25108), (6148, 12554), (6277, 12296)]