23406366988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1\times {\mathrm{3361}}^1$

素因数の和:5558

約数の個数: 48

約数和(自身を含む): 44153549440

約数和(自身を除く): 20747182452

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 2131, 3268, 3361, 4262, 6722, 8524, 13444, 40489, 63859, 80978, 91633, 127718, 144523, 161956, 183266, 255436, 289046, 366532, 578092, 1741027, 2745937, 3482054, 5491874, 6964108, 7162291, 10983748, 14324582, 28649164, 136083529, 272167058, 307978513, 544334116, 615957026, 1231914052, 5851591747, 11703183494, 23406366988]

約数ペア:

[(1, 23406366988), (2, 11703183494), (4, 5851591747), (19, 1231914052), (38, 615957026), (43, 544334116), (76, 307978513), (86, 272167058), (172, 136083529), (817, 28649164), (1634, 14324582), (2131, 10983748), (3268, 7162291), (3361, 6964108), (4262, 5491874), (6722, 3482054), (8524, 2745937), (13444, 1741027), (40489, 578092), (63859, 366532), (80978, 289046), (91633, 255436), (127718, 183266), (144523, 161956)]