23108148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 67459392

約数和(自身を除く): 44351244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 857, 963, 1284, 1498, 1714, 1926, 2247, 2571, 2996, 3428, 3852, 4494, 5142, 5999, 6741, 7713, 8988, 10284, 11998, 13482, 15426, 17997, 23996, 26964, 30852, 35994, 53991, 71988, 91699, 107982, 183398, 215964, 275097, 366796, 550194, 641893, 825291, 1100388, 1283786, 1650582, 1925679, 2567572, 3301164, 3851358, 5777037, 7702716, 11554074, 23108148]

約数ペア:

[(1, 23108148), (2, 11554074), (3, 7702716), (4, 5777037), (6, 3851358), (7, 3301164), (9, 2567572), (12, 1925679), (14, 1650582), (18, 1283786), (21, 1100388), (28, 825291), (36, 641893), (42, 550194), (63, 366796), (84, 275097), (107, 215964), (126, 183398), (214, 107982), (252, 91699), (321, 71988), (428, 53991), (642, 35994), (749, 30852), (857, 26964), (963, 23996), (1284, 17997), (1498, 15426), (1714, 13482), (1926, 11998), (2247, 10284), (2571, 8988), (2996, 7713), (3428, 6741), (3852, 5999), (4494, 5142)]