27743687076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4651859}}^1$

素因数の和:4651944

約数の個数: 48

約数和(自身を含む): 75025198080

約数和(自身を除く): 47281511004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 4651859, 9303718, 13955577, 18607436, 27911154, 32563013, 55822308, 65126026, 97689039, 130252052, 195378078, 330281989, 390756156, 660563978, 990845967, 1321127956, 1981691934, 2311973923, 3963383868, 4623947846, 6935921769, 9247895692, 13871843538, 27743687076]

約数ペア:

[(1, 27743687076), (2, 13871843538), (3, 9247895692), (4, 6935921769), (6, 4623947846), (7, 3963383868), (12, 2311973923), (14, 1981691934), (21, 1321127956), (28, 990845967), (42, 660563978), (71, 390756156), (84, 330281989), (142, 195378078), (213, 130252052), (284, 97689039), (426, 65126026), (497, 55822308), (852, 32563013), (994, 27911154), (1491, 18607436), (1988, 13955577), (2982, 9303718), (5964, 4651859)]