71391966

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 146423808

約数和(自身を除く): 75031842

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 383, 661, 766, 1149, 1322, 1983, 2298, 3966, 18001, 31067, 36002, 54003, 62134, 93201, 108006, 186402, 253163, 506326, 759489, 1518978, 11898661, 23797322, 35695983, 71391966]

約数ペア:

[(1, 71391966), (2, 35695983), (3, 23797322), (6, 11898661), (47, 1518978), (94, 759489), (141, 506326), (282, 253163), (383, 186402), (661, 108006), (766, 93201), (1149, 62134), (1322, 54003), (1983, 36002), (2298, 31067), (3966, 18001)]