72411654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2333}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 165807360

約数和(自身を除く): 93395706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 739, 1478, 2217, 2333, 4434, 4666, 5173, 6999, 10346, 13998, 15519, 16331, 31038, 32662, 48993, 97986, 1724087, 3448174, 5172261, 10344522, 12068609, 24137218, 36205827, 72411654]

約数ペア:

[(1, 72411654), (2, 36205827), (3, 24137218), (6, 12068609), (7, 10344522), (14, 5172261), (21, 3448174), (42, 1724087), (739, 97986), (1478, 48993), (2217, 32662), (2333, 31038), (4434, 16331), (4666, 15519), (5173, 13998), (6999, 10346)]