74388538

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4261}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 135020160

約数和(自身を除く): 60631622

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 2494, 4261, 8522, 8729, 17458, 29827, 59654, 123569, 183223, 247138, 366446, 864983, 1282561, 1729966, 2565122, 5313467, 10626934, 37194269, 74388538]

約数ペア:

[(1, 74388538), (2, 37194269), (7, 10626934), (14, 5313467), (29, 2565122), (43, 1729966), (58, 1282561), (86, 864983), (203, 366446), (301, 247138), (406, 183223), (602, 123569), (1247, 59654), (2494, 29827), (4261, 17458), (8522, 8729)]