61195752

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11971}}^1$

素因数の和:12054

約数の個数: 48

約数和(自身を含む): 168086880

約数和(自身を除く): 106891128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 11971, 23942, 35913, 47884, 71826, 95768, 107739, 143652, 215478, 287304, 430956, 849941, 861912, 1699882, 2549823, 3399764, 5099646, 6799528, 7649469, 10199292, 15298938, 20398584, 30597876, 61195752]

約数ペア:

[(1, 61195752), (2, 30597876), (3, 20398584), (4, 15298938), (6, 10199292), (8, 7649469), (9, 6799528), (12, 5099646), (18, 3399764), (24, 2549823), (36, 1699882), (71, 861912), (72, 849941), (142, 430956), (213, 287304), (284, 215478), (426, 143652), (568, 107739), (639, 95768), (852, 71826), (1278, 47884), (1704, 35913), (2556, 23942), (5112, 11971)]