23912042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 48052224

約数和(自身を除く): 24140182

約数列:

[1, 2, 7, 11, 14, 22, 23, 43, 46, 77, 86, 154, 157, 161, 253, 301, 314, 322, 473, 506, 602, 946, 989, 1099, 1727, 1771, 1978, 2198, 3311, 3454, 3542, 3611, 6622, 6751, 6923, 7222, 10879, 12089, 13502, 13846, 21758, 24178, 25277, 39721, 47257, 50554, 74261, 76153, 79442, 94514, 148522, 152306, 155273, 278047, 310546, 519827, 556094, 1039654, 1086911, 1708003, 2173822, 3416006, 11956021, 23912042]

約数ペア:

[(1, 23912042), (2, 11956021), (7, 3416006), (11, 2173822), (14, 1708003), (22, 1086911), (23, 1039654), (43, 556094), (46, 519827), (77, 310546), (86, 278047), (154, 155273), (157, 152306), (161, 148522), (253, 94514), (301, 79442), (314, 76153), (322, 74261), (473, 50554), (506, 47257), (602, 39721), (946, 25277), (989, 24178), (1099, 21758), (1727, 13846), (1771, 13502), (1978, 12089), (2198, 10879), (3311, 7222), (3454, 6923), (3542, 6751), (3611, 6622)]