7219104

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 19121760

約数和(自身を除く): 11902656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 541, 556, 834, 1082, 1112, 1623, 1668, 2164, 2224, 3246, 3336, 4328, 4448, 6492, 6672, 8656, 12984, 13344, 17312, 25968, 51936, 75199, 150398, 225597, 300796, 451194, 601592, 902388, 1203184, 1804776, 2406368, 3609552, 7219104]

約数ペア:

[(1, 7219104), (2, 3609552), (3, 2406368), (4, 1804776), (6, 1203184), (8, 902388), (12, 601592), (16, 451194), (24, 300796), (32, 225597), (48, 150398), (96, 75199), (139, 51936), (278, 25968), (417, 17312), (541, 13344), (556, 12984), (834, 8656), (1082, 6672), (1112, 6492), (1623, 4448), (1668, 4328), (2164, 3336), (2224, 3246)]