3777768

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 10389600

約数和(自身を除く): 6611832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 739, 852, 1278, 1478, 1704, 2217, 2556, 2956, 4434, 5112, 5912, 6651, 8868, 13302, 17736, 26604, 52469, 53208, 104938, 157407, 209876, 314814, 419752, 472221, 629628, 944442, 1259256, 1888884, 3777768]

約数ペア:

[(1, 3777768), (2, 1888884), (3, 1259256), (4, 944442), (6, 629628), (8, 472221), (9, 419752), (12, 314814), (18, 209876), (24, 157407), (36, 104938), (71, 53208), (72, 52469), (142, 26604), (213, 17736), (284, 13302), (426, 8868), (568, 6651), (639, 5912), (739, 5112), (852, 4434), (1278, 2956), (1478, 2556), (1704, 2217)]