64584904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15319}}^1$

素因数の和:15373

約数の個数: 32

約数和(自身を含む): 132364800

約数和(自身を除く): 67779896

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 15319, 30638, 61276, 122552, 260423, 474889, 520846, 949778, 1041692, 1899556, 2083384, 3799112, 8073113, 16146226, 32292452, 64584904]

約数ペア:

[(1, 64584904), (2, 32292452), (4, 16146226), (8, 8073113), (17, 3799112), (31, 2083384), (34, 1899556), (62, 1041692), (68, 949778), (124, 520846), (136, 474889), (248, 260423), (527, 122552), (1054, 61276), (2108, 30638), (4216, 15319)]