15655536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8363}}^1$

素因数の和:8390

約数の個数: 60

約数和(自身を含む): 47189688

約数和(自身を除く): 31534152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 8363, 16726, 25089, 33452, 50178, 66904, 75267, 100356, 108719, 133808, 150534, 200712, 217438, 301068, 326157, 401424, 434876, 602136, 652314, 869752, 978471, 1204272, 1304628, 1739504, 1956942, 2609256, 3913884, 5218512, 7827768, 15655536]

約数ペア:

[(1, 15655536), (2, 7827768), (3, 5218512), (4, 3913884), (6, 2609256), (8, 1956942), (9, 1739504), (12, 1304628), (13, 1204272), (16, 978471), (18, 869752), (24, 652314), (26, 602136), (36, 434876), (39, 401424), (48, 326157), (52, 301068), (72, 217438), (78, 200712), (104, 150534), (117, 133808), (144, 108719), (156, 100356), (208, 75267), (234, 66904), (312, 50178), (468, 33452), (624, 25089), (936, 16726), (1872, 8363)]