121685508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16651}}^1$

素因数の和:16697

約数の個数: 72

約数和(自身を含む): 363679680

約数和(自身を除く): 241994172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 16651, 33302, 49953, 66604, 99906, 116557, 149859, 199812, 233114, 299718, 349671, 466228, 482879, 599436, 699342, 965758, 1049013, 1398684, 1448637, 1931516, 2098026, 2897274, 3380153, 4196052, 4345911, 5794548, 6760306, 8691822, 10140459, 13520612, 17383644, 20280918, 30421377, 40561836, 60842754, 121685508]

約数ペア:

[(1, 121685508), (2, 60842754), (3, 40561836), (4, 30421377), (6, 20280918), (7, 17383644), (9, 13520612), (12, 10140459), (14, 8691822), (18, 6760306), (21, 5794548), (28, 4345911), (29, 4196052), (36, 3380153), (42, 2897274), (58, 2098026), (63, 1931516), (84, 1448637), (87, 1398684), (116, 1049013), (126, 965758), (174, 699342), (203, 599436), (252, 482879), (261, 466228), (348, 349671), (406, 299718), (522, 233114), (609, 199812), (812, 149859), (1044, 116557), (1218, 99906), (1827, 66604), (2436, 49953), (3654, 33302), (7308, 16651)]