21950873712

素因数分解:

$2^4\times 3^2\times {\mathrm{12157}}^1\times {\mathrm{12539}}^1$

素因数の和:24710

約数の個数: 60

約数和(自身を含む): 61441911960

約数和(自身を除く): 39491038248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 12157, 12539, 24314, 25078, 36471, 37617, 48628, 50156, 72942, 75234, 97256, 100312, 109413, 112851, 145884, 150468, 194512, 200624, 218826, 225702, 291768, 300936, 437652, 451404, 583536, 601872, 875304, 902808, 1750608, 1805616, 152436623, 304873246, 457309869, 609746492, 914619738, 1219492984, 1371929607, 1829239476, 2438985968, 2743859214, 3658478952, 5487718428, 7316957904, 10975436856, 21950873712]

約数ペア:

[(1, 21950873712), (2, 10975436856), (3, 7316957904), (4, 5487718428), (6, 3658478952), (8, 2743859214), (9, 2438985968), (12, 1829239476), (16, 1371929607), (18, 1219492984), (24, 914619738), (36, 609746492), (48, 457309869), (72, 304873246), (144, 152436623), (12157, 1805616), (12539, 1750608), (24314, 902808), (25078, 875304), (36471, 601872), (37617, 583536), (48628, 451404), (50156, 437652), (72942, 300936), (75234, 291768), (97256, 225702), (100312, 218826), (109413, 200624), (112851, 194512), (145884, 150468)]